Use __sysfs_match_string() helper instead of open coded variant.
Cc: Minchan Kim <[email protected]>
Cc: Nitin Gupta <[email protected]>
Cc: Sergey Senozhatsky <[email protected]>
Signed-off-by: Andy Shevchenko <[email protected]>
---
drivers/block/zram/zcomp.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/block/zram/zcomp.c b/drivers/block/zram/zcomp.c
index 12046f4f00e4..5b8992beffec 100644
--- a/drivers/block/zram/zcomp.c
+++ b/drivers/block/zram/zcomp.c
@@ -68,13 +68,11 @@ static struct zcomp_strm *zcomp_strm_alloc(struct zcomp
*comp)
bool zcomp_available_algorithm(const char *comp)
{
- int i = 0;
+ int i;
- while (backends[i]) {
- if (sysfs_streq(comp, backends[i]))
- return true;
- i++;
- }
+ i = __sysfs_match_string(backends, -1, comp);
+ if (i >= 0)
+ return true;
/*
* Crypto does not ignore a trailing new line symbol,
--
2.11.0
