diff options
| author | Nicolas Pitre <nicolas.pitre@linaro.org> | 2015-11-03 23:09:58 -0500 |
|---|---|---|
| committer | Nicolas Pitre <nicolas.pitre@linaro.org> | 2015-11-16 12:39:56 -0500 |
| commit | 1c07db46511f0d2335d3b32008f644164071d13e (patch) | |
| tree | 42f1ff583d73479588693f1e59e3fdcb3eb4cc1a /drivers | |
| parent | c24ca5be763a402c7fce0bd073c17de901ad5e38 (diff) | |
mtd/sm_ftl.c: fix wrong do_div() usage
do_div() is meant to be used with an unsigned dividend.
Signed-off-by: Nicolas Pitre <nico@linaro.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/sm_ftl.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mtd/sm_ftl.c b/drivers/mtd/sm_ftl.c index c23184a47fc4..b096f8bb05ba 100644 --- a/drivers/mtd/sm_ftl.c +++ b/drivers/mtd/sm_ftl.c @@ -206,9 +206,10 @@ static loff_t sm_mkoffset(struct sm_ftl *ftl, int zone, int block, int boffset) } /* Breaks offset into parts */ -static void sm_break_offset(struct sm_ftl *ftl, loff_t offset, +static void sm_break_offset(struct sm_ftl *ftl, loff_t loffset, int *zone, int *block, int *boffset) { + u64 offset = loffset; *boffset = do_div(offset, ftl->block_size); *block = do_div(offset, ftl->max_lba); *zone = offset >= ftl->zone_count ? -1 : offset; |