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authorFerenc Wagner <wferi@niif.hu>2010-03-23 18:09:09 +0100
committerDavid Woodhouse <David.Woodhouse@intel.com>2010-05-10 14:22:19 +0100
commit67026418f534045525a7c39f506006cd7fbd197f (patch)
tree903d137938668e972ad5a4941e9c062dbba42593 /include/linux/mtd
parentb92b5c41a05b69f56e3d5e92dce3dbb5f5f5cf81 (diff)
mtd/nand/sh_flctl: Replace the dangerous mtd_to_flctl macro
The original macro worked only when applied to variables named 'mtd'. While this could have been fixed by simply renaming the macro argument, a more type-safe replacement is preferred. Signed-off-by: Ferenc Wagner <wferi@niif.hu> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'include/linux/mtd')
-rw-r--r--include/linux/mtd/sh_flctl.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/mtd/sh_flctl.h b/include/linux/mtd/sh_flctl.h
index ab77609ec337..178b5c26c995 100644
--- a/include/linux/mtd/sh_flctl.h
+++ b/include/linux/mtd/sh_flctl.h
@@ -93,7 +93,10 @@
#define INIT_FL4ECCRESULT_VAL 0x03FF03FF
#define LOOP_TIMEOUT_MAX 0x00010000
-#define mtd_to_flctl(mtd) container_of(mtd, struct sh_flctl, mtd)
+static inline struct sh_flctl *mtd_to_flctl(struct mtd_info *mtdinfo)
+{
+ return container_of(mtdinfo, struct sh_flctl, mtd);
+}
struct sh_flctl {
struct mtd_info mtd;