Currently mtd_suspend returns an error value -EOPNOTSUPP
if the suspend function is not implemented which prevents the
suspend. This patch prevents the nack of suspend if suspend
is not implemented.
Signed-off-by: Shubhrajyoti D <shubhrajyoti@xxxxxx>
---
include/linux/mtd/mtd.h | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index 1a81fde..c717bb6 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -427,9 +427,9 @@ static inline int mtd_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len)
static inline int mtd_suspend(struct mtd_info *mtd)
{
- if (!mtd->suspend)
- return -EOPNOTSUPP;
- return mtd->suspend(mtd);
+ if (mtd->suspend)
+ return mtd->suspend(mtd);
+ return 0;
}
static inline void mtd_resume(struct mtd_info *mtd)
--
1.7.1
--
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