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Commit ed8a5553 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Linus Torvalds
Browse files

zram: use __sysfs_match_string() helper 

Use __sysfs_match_string() helper instead of open coded variant.

Link: http://lkml.kernel.org/r/20170609120835.22156-1-andriy.shevchenko@linux.intel.com


Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: default avatarSergey Senozhatsky <sergey.senozhatsky@gmail.com>
Acked-by: default avatarMinchan Kim <minchan@kernel.org>
Cc: Nitin Gupta <ngupta@vflare.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent f4e177d1

drivers/block/zram/zcomp.c

+4 −6
Original line number Diff line number Diff line
@@ -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]))

	i = __sysfs_match_string(backends, -1, comp);

	if (i >= 0)

		return true;

		i++;

	}



	/*

	 * Crypto does not ignore a trailing new line symbol,