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nandwrite: cope with old headers which have no MTD_FILE_MODE_RAW

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2018-01-14 13:43:31 +01:00
parent 36495af81f
commit 586f1ee7cf
1 changed files with 9 additions and 0 deletions
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9
miscutils/nandwrite.c
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@ -53,6 +53,15 @@
#include "libbb.h" #include "libbb.h"
#include <mtd/mtd-user.h> #include <mtd/mtd-user.h>
/* Old headers call it MTD_MODE_RAW.
* FIXME: In kernel headers, MTD_FILE_MODE_RAW is not a define,
* it's an enum. How I can test for existence of an enum?
*/
#if !defined(MTD_FILE_MODE_RAW)
# define MTD_FILE_MODE_RAW 3
#endif
#define IS_NANDDUMP (ENABLE_NANDDUMP && (!ENABLE_NANDWRITE || (applet_name[4] == 'd'))) #define IS_NANDDUMP (ENABLE_NANDDUMP && (!ENABLE_NANDWRITE || (applet_name[4] == 'd')))
#define IS_NANDWRITE (ENABLE_NANDWRITE && (!ENABLE_NANDDUMP || (applet_name[4] != 'd'))) #define IS_NANDWRITE (ENABLE_NANDWRITE && (!ENABLE_NANDDUMP || (applet_name[4] != 'd')))