mtd: sm_ftl: initialize error code
There is one theoretical case that could fall through to using an
uninitialized value as the return code. Let's give it a value of 0.
Untested.
Caught by Coverity.
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
diff --git a/drivers/mtd/sm_ftl.c b/drivers/mtd/sm_ftl.c
index cf49c22..c23184a 100644
--- a/drivers/mtd/sm_ftl.c
+++ b/drivers/mtd/sm_ftl.c
@@ -1058,7 +1058,7 @@
{
struct sm_ftl *ftl = dev->priv;
struct ftl_zone *zone;
- int error, zone_num, block, boffset;
+ int error = 0, zone_num, block, boffset;
BUG_ON(ftl->readonly);
sm_break_offset(ftl, sec_no << 9, &zone_num, &block, &boffset);