Patch from tito removing obsolete code.
This commit is contained in:
Rob Landley
parent
c488f87953
commit
6389ff1115
@ -28,7 +28,6 @@
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#include "busybox.h"
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#include <linux/types.h>
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#include <linux/hdreg.h>
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#include <linux/major.h>
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#include <asm/byteorder.h>
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@ -630,7 +629,7 @@ static void print_ascii(uint16_t *p, uint8_t length) {
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others, though, were declared in hdparm.c with global scope; since other
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functions in that file have static (file) scope, I assume the difference is
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intentional. */
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static void identify(uint16_t *id_supplied, const char *devname)
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static void identify(uint16_t *id_supplied)
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{
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uint16_t buf[256];
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uint16_t *val, ii, jj, kk;
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@ -1200,7 +1199,7 @@ static void identify(uint16_t *id_supplied, const char *devname)
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#endif
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static int verbose, get_identity, get_geom, noisy = 1, quiet;
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static int flagcount, do_flush, is_scsi_hd, is_xt_hd;
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static int flagcount, do_flush;
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static int do_ctimings, do_timings;
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static unsigned long set_readahead, get_readahead, Xreadahead;
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@ -1620,26 +1619,6 @@ quit:
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bb_error_msg(bb_msg_shared_mem,"detach"); /*"could not detach sharedmem buf"*/
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}
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static void no_scsi(void)
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{
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/*" operation not supported on SCSI disks"*/
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if (is_scsi_hd)
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bb_error_msg_and_die(bb_msg_op_not_supp,"SCSI");
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}
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static void no_xt(void)
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{
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if (is_xt_hd)
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bb_error_msg_and_die(bb_msg_op_not_supp,"XT");
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}
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static void no_scsi_no_xt(void)
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{
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no_scsi();
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no_xt();
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}
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static void on_off (unsigned int value)
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{
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printf(value ? " (on)\n" : " (off)\n");
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@ -1836,86 +1815,15 @@ static void interpret_xfermode(unsigned int xfermode)
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}
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#endif /* HDIO_DRIVE_CMD */
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#ifndef VXVM_MAJOR
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#define VXVM_MAJOR 199
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#endif
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#ifndef CCISS_MAJOR
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#define CCISS_MAJOR 104
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#endif
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static void process_dev(char *devname)
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{
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int fd;
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static long parm, multcount;
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struct stat stat_buf;
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#ifndef HDIO_DRIVE_CMD
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int force_operation = 0;
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#endif
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unsigned char args[4] = {WIN_SETFEATURES,0,0,0};
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xstat(devname,&stat_buf);
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switch(major(stat_buf.st_rdev))
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{
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#ifdef SCSI_DISK0_MAJOR
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case (SCSI_DISK0_MAJOR):
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case (SCSI_DISK1_MAJOR):
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case (SCSI_DISK2_MAJOR):
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case (SCSI_DISK3_MAJOR):
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case (SCSI_DISK4_MAJOR):
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case (SCSI_DISK5_MAJOR):
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case (SCSI_DISK6_MAJOR):
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case (SCSI_DISK7_MAJOR):
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#else
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case (SCSI_DISK_MAJOR):
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#endif
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#ifdef MD_MAJOR
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case (MD_MAJOR):
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#endif
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case (VXVM_MAJOR):
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#ifdef LVM_BLK_MAJOR
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case (LVM_BLK_MAJOR):
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#endif
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case (CCISS_MAJOR):
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is_scsi_hd = 1;
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break;
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#ifdef XT_DISK_MAJOR
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case (XT_DISK_MAJOR):
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is_xt_hd = 1;
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break;
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#endif
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case IDE0_MAJOR:
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case IDE1_MAJOR:
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#ifdef IDE2_MAJOR
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case IDE2_MAJOR:
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#endif
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#ifdef IDE3_MAJOR
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case IDE3_MAJOR:
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#endif
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#ifdef IDE4_MAJOR
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case IDE4_MAJOR:
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#endif
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#ifdef IDE5_MAJOR
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case IDE5_MAJOR:
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#endif
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#ifdef IDE6_MAJOR
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case IDE6_MAJOR:
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#endif
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#ifdef IDE7_MAJOR
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case IDE7_MAJOR:
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#endif
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#ifdef IDE8_MAJOR
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case IDE8_MAJOR:
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#endif
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#ifdef IDE9_MAJOR
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case IDE9_MAJOR:
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#endif
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break; /* do nothing */
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default:
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bb_error_msg_and_die("%s not supported",devname);
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}
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fd = bb_xopen(devname, O_RDONLY|O_NONBLOCK);
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if_printf(!quiet, "\n%s:\n", devname);
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@ -1927,7 +1835,6 @@ static void process_dev(char *devname)
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#ifdef CONFIG_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF
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if (unregister_hwif)
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{
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no_scsi();
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printf(" attempting to unregister hwif#%u\n", hwif);
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bb_ioctl(fd, HDIO_UNREGISTER_HWIF,(int *)(unsigned long)hwif,"HDIO_UNREGISTER_HWIF");
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}
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@ -1935,7 +1842,6 @@ static void process_dev(char *devname)
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#ifdef CONFIG_FEATURE_HDPARM_HDIO_SCAN_HWIF
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if (scan_hwif)
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{
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no_scsi();
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printf(" attempting to scan hwif (0x%x, 0x%x, %u)\n", hwif_data, hwif_ctrl, hwif_irq);
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args[0] = hwif_data;
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args[1] = hwif_ctrl;
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@ -1945,8 +1851,6 @@ static void process_dev(char *devname)
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#endif
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if (set_piomode)
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{
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no_scsi_no_xt();
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if (noisy_piomode)
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{
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printf(" attempting to ");
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@ -1963,13 +1867,11 @@ static void process_dev(char *devname)
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}
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if (set_io32bit)
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{
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no_scsi_no_xt();
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if_printf(get_io32bit," setting 32-bit IO_support flag to %ld\n", io32bit);
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bb_ioctl(fd, HDIO_SET_32BIT, (int *)io32bit, "HDIO_SET_32BIT");
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}
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if (set_mult)
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{
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no_scsi_no_xt();
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if_printf(get_mult, " setting multcount to %ld\n", mult);
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if (ioctl(fd, HDIO_SET_MULTCOUNT, mult))
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bb_perror_msg("HDIO_SET_MULTCOUNT");
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@ -1985,40 +1887,34 @@ static void process_dev(char *devname)
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}
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if (set_unmask)
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{
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no_scsi_no_xt();
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if_printf_on_off(get_unmask," setting unmaskirq to %ld", unmask);
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bb_ioctl(fd, HDIO_SET_UNMASKINTR, (int *)unmask, "HDIO_SET_UNMASKINTR");
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}
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#ifdef CONFIG_FEATURE_HDPARM_HDIO_GETSET_DMA
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if (set_dma)
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{
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no_scsi();
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if_printf_on_off(get_dma," setting using_dma to %ld", dma);
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bb_ioctl(fd, HDIO_SET_DMA, (int *)dma, "HDIO_SET_DMA");
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}
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#endif /* CONFIG_FEATURE_HDPARM_HDIO_GETSET_DMA */
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if (set_dma_q)
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{
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no_scsi();
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if_printf_on_off(get_dma_q," setting DMA queue_depth to %ld", dma_q);
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bb_ioctl(fd, HDIO_SET_QDMA, (int *)dma_q, "HDIO_SET_QDMA");
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}
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if (set_nowerr)
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{
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no_scsi_no_xt();
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if_printf_on_off(get_nowerr," setting nowerr to %ld", nowerr);
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bb_ioctl(fd, HDIO_SET_NOWERR, (int *)nowerr,"HDIO_SET_NOWERR");
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}
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if (set_keep)
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{
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no_scsi_no_xt();
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if_printf_on_off(get_keep," setting keep_settings to %ld", keep);
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bb_ioctl(fd, HDIO_SET_KEEPSETTINGS, (int *)keep,"HDIO_SET_KEEPSETTINGS");
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}
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#ifdef HDIO_DRIVE_CMD
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if (set_doorlock)
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{
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no_scsi_no_xt();
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args[0] = doorlock ? WIN_DOORLOCK : WIN_DOORUNLOCK;
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if_printf_on_off(get_doorlock," setting drive doorlock to %ld", doorlock);
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bb_ioctl(fd, HDIO_DRIVE_CMD, &args,"HDIO_DRIVE_CMD(doorlock)");
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@ -2026,21 +1922,18 @@ static void process_dev(char *devname)
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if (set_dkeep)
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{
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/* lock/unlock the drive's "feature" settings */
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no_scsi_no_xt();
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if_printf_on_off(get_dkeep," setting drive keep features to %ld", dkeep);
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args[2] = dkeep ? 0x66 : 0xcc;
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bb_ioctl(fd, HDIO_DRIVE_CMD, &args,"HDIO_DRIVE_CMD(keepsettings)");
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}
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if (set_defects)
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{
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no_scsi();
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args[2] = defects ? 0x04 : 0x84;
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if_printf(get_defects," setting drive defect-mgmt to %ld\n", defects);
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bb_ioctl(fd, HDIO_DRIVE_CMD, &args,"HDIO_DRIVE_CMD(defectmgmt)");
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}
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if (set_prefetch)
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{
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no_scsi_no_xt();
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args[1] = prefetch;
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args[2] = 0xab;
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if_printf(get_prefetch," setting drive prefetch to %ld\n", prefetch);
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@ -2048,7 +1941,6 @@ static void process_dev(char *devname)
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}
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if (set_xfermode)
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{
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no_scsi_no_xt();
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args[1] = xfermode_requested;
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args[2] = 3;
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if (get_xfermode)
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@ -2060,14 +1952,12 @@ static void process_dev(char *devname)
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}
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if (set_lookahead)
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{
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no_scsi_no_xt();
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args[2] = lookahead ? 0xaa : 0x55;
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if_printf_on_off(get_lookahead," setting drive read-lookahead to %ld", lookahead);
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bb_ioctl(fd, HDIO_DRIVE_CMD, &args, "HDIO_DRIVE_CMD(setreadahead)");
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}
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if (set_apmmode)
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{
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no_scsi();
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apmmode=check_if_min_and_set_val(apmmode,1);
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apmmode=check_if_maj_and_set_val(apmmode,255);
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if_printf(get_apmmode," setting APM level to");
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@ -2094,7 +1984,6 @@ static void process_dev(char *devname)
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#endif
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static unsigned char flushcache[4] = {WIN_FLUSHCACHE,0,0,0};
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#endif /* DO_FLUSHCACHE */
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no_scsi_no_xt();
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args[2] = wcache ? 0x02 : 0x82;
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if_printf_on_off(get_wcache," setting drive write-caching to %ld", wcache);
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#ifdef DO_FLUSHCACHE
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@ -2115,7 +2004,6 @@ static void process_dev(char *devname)
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#ifndef WIN_STANDBYNOW2
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#define WIN_STANDBYNOW2 0x94
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#endif
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no_scsi();
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if_printf(get_standbynow," issuing standby command\n");
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args[0] = WIN_STANDBYNOW1;
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bb_ioctl_alt(fd, HDIO_DRIVE_CMD, args, WIN_STANDBYNOW2, "HDIO_DRIVE_CMD(standby)");
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@ -2128,7 +2016,6 @@ static void process_dev(char *devname)
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#ifndef WIN_SLEEPNOW2
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#define WIN_SLEEPNOW2 0x99
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#endif
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no_scsi();
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if_printf(get_sleepnow," issuing sleep command\n");
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args[0] = WIN_SLEEPNOW1;
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bb_ioctl_alt(fd, HDIO_DRIVE_CMD, args, WIN_SLEEPNOW2, "HDIO_DRIVE_CMD(sleep)");
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@ -2136,7 +2023,6 @@ static void process_dev(char *devname)
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if (set_seagate)
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{
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args[0] = 0xfb;
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no_scsi_no_xt();
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if_printf(get_seagate," disabling Seagate auto powersaving mode\n");
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bb_ioctl(fd, HDIO_DRIVE_CMD, &args, "HDIO_DRIVE_CMD(seagatepwrsave)");
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}
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@ -2144,7 +2030,6 @@ static void process_dev(char *devname)
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{
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args[0] = WIN_SETIDLE1;
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args[1] = standby_requested;
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no_scsi_no_xt();
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if (get_standby)
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{
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printf(" setting standby to %lu", standby_requested);
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@ -2165,13 +2050,12 @@ static void process_dev(char *devname)
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if (!flagcount)
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verbose = 1;
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if ((verbose && !is_scsi_hd && !is_xt_hd) || get_mult || get_identity)
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if (verbose || get_mult || get_identity)
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{
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no_scsi();
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multcount = -1;
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if (ioctl(fd, HDIO_GET_MULTCOUNT, &multcount))
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{
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if ((verbose && !is_xt_hd) || get_mult)
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if (verbose || get_mult)
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bb_perror_msg("HDIO_GET_MULTCOUNT");
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}
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else if (verbose | get_mult)
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@ -2180,9 +2064,8 @@ static void process_dev(char *devname)
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on_off(multcount);
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}
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}
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if ((verbose && !is_scsi_hd && !is_xt_hd) || get_io32bit)
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if (verbose || get_io32bit)
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{
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no_scsi_no_xt();
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if (!bb_ioctl(fd, HDIO_GET_32BIT, &parm, "HDIO_GET_32BIT"))
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{
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printf(" IO_support =%3ld (", parm);
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@ -2208,17 +2091,15 @@ static void process_dev(char *devname)
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}
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}
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}
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if ((verbose && !is_scsi_hd && !is_xt_hd) || get_unmask)
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if (verbose || get_unmask)
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{
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no_scsi_no_xt();
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bb_ioctl_on_off(fd, HDIO_GET_UNMASKINTR,(unsigned long *)parm,
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"HDIO_GET_UNMASKINTR"," unmaskirq = %2ld");
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}
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#ifdef CONFIG_FEATURE_HDPARM_HDIO_GETSET_DMA
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if ((verbose && !is_scsi_hd) || get_dma) {
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no_scsi();
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if (verbose || get_dma) {
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if (!bb_ioctl(fd, HDIO_GET_DMA, &parm, "HDIO_GET_DMA"))
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{
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printf(" using_dma = %2ld", parm);
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@ -2231,20 +2112,17 @@ static void process_dev(char *devname)
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#endif
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if (get_dma_q)
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{
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no_scsi();
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bb_ioctl_on_off (fd, HDIO_GET_QDMA,(unsigned long *)parm,
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"HDIO_GET_QDMA"," queue_depth = %2ld");
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}
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if ((verbose && !is_scsi_hd && !is_xt_hd) || get_keep)
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if (verbose || get_keep)
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{
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no_scsi_no_xt();
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bb_ioctl_on_off (fd, HDIO_GET_KEEPSETTINGS,(unsigned long *)parm,
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"HDIO_GET_KEEPSETTINGS"," keepsettings = %2ld");
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}
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if (get_nowerr)
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{
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no_scsi_no_xt();
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bb_ioctl_on_off (fd, HDIO_GET_NOWERR,(unsigned long *)&parm,
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" HDIO_GET_NOWERR"," nowerr = %2ld");
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}
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@ -2253,7 +2131,7 @@ static void process_dev(char *devname)
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bb_ioctl_on_off(fd, BLKROGET,(unsigned long *)parm,
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" BLKROGET"," readonly = %2ld");
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}
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if ((verbose && !is_scsi_hd) || get_readahead)
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if (verbose || get_readahead)
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{
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bb_ioctl_on_off (fd, BLKRAGET, (unsigned long *) parm,
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" BLKRAGET"," readahead = %2ld");
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@ -2288,7 +2166,6 @@ static void process_dev(char *devname)
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#endif
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const char *state;
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no_scsi();
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args[0] = WIN_CHECKPOWERMODE1;
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if (bb_ioctl_alt(fd, HDIO_DRIVE_CMD, args, WIN_CHECKPOWERMODE2, 0))
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{
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@ -2306,7 +2183,6 @@ static void process_dev(char *devname)
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#ifdef CONFIG_FEATURE_HDPARM_HDIO_DRIVE_RESET
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if (perform_reset)
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{
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no_scsi_no_xt();
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bb_ioctl(fd, HDIO_DRIVE_RESET, NULL, "HDIO_DRIVE_RESET");
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}
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#endif /* CONFIG_FEATURE_HDPARM_HDIO_DRIVE_RESET */
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@ -2315,7 +2191,6 @@ static void process_dev(char *devname)
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{
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args[0] = 0;
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args[1] = tristate;
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no_scsi_no_xt();
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bb_ioctl(fd, HDIO_TRISTATE_HWIF, &args, "HDIO_TRISTATE_HWIF");
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}
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#endif /* CONFIG_FEATURE_HDPARM_HDIO_TRISTATE_HWIF */
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@ -2324,8 +2199,6 @@ static void process_dev(char *devname)
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{
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static struct hd_driveid id;
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no_scsi_no_xt();
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if (!ioctl(fd, HDIO_GET_IDENTITY, &id))
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{
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if (multcount != -1)
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@ -2348,8 +2221,6 @@ static void process_dev(char *devname)
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unsigned char args1[4+512]; /* = { ... } will eat 0.5k of rodata! */
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unsigned i;
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no_scsi_no_xt();
|
||||
|
||||
memset(args1, 0, sizeof(args1));
|
||||
args1[0] = WIN_IDENTIFY;
|
||||
args1[3] = 1;
|
||||
@ -2358,7 +2229,7 @@ static void process_dev(char *devname)
|
||||
|
||||
for (i=0; i<(sizeof args1)/2; i+=2)
|
||||
__le16_to_cpus((uint16_t *)(&args1[i]));
|
||||
identify((void *)&args1[4], NULL);
|
||||
identify((void *)&args1[4]);
|
||||
identify_abort:
|
||||
/* VOID */;
|
||||
}
|
||||
@ -2366,7 +2237,6 @@ identify_abort:
|
||||
#ifdef CONFIG_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
|
||||
if (set_busstate)
|
||||
{
|
||||
no_scsi();
|
||||
if (get_busstate)
|
||||
{
|
||||
printf(" setting bus state to %d", busstate);
|
||||
@ -2378,7 +2248,6 @@ identify_abort:
|
||||
#ifdef CONFIG_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
|
||||
if (get_busstate)
|
||||
{
|
||||
no_scsi();
|
||||
if (!bb_ioctl(fd, HDIO_GET_BUSSTATE, &parm, "HDIO_GET_BUSSTATE"))
|
||||
{
|
||||
printf(" busstate = %2ld", parm);
|
||||
@ -2453,7 +2322,7 @@ static int identify_from_stdin(void)
|
||||
b += 5;
|
||||
count -= 5;
|
||||
}
|
||||
identify(sbuf, NULL);
|
||||
identify(sbuf);
|
||||
return 0;
|
||||
}
|
||||
#endif
|
||||
|
||||
Loading…
Reference in New Issue
Block a user