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Commit 9979d545 authored by Corentin Labbe's avatar Corentin Labbe Committed by Jens Axboe
Browse files

block: cryptoloop - Fix build warning 



This patch fix the following build warning:
drivers/block/cryptoloop.c:46:8: warning: variable 'cipher' set but not used [-Wunused-but-set-variable]

Signed-off-by: default avatarCorentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent d4478e92

drivers/block/cryptoloop.c

+0 −2
Original line number Diff line number Diff line
@@ -43,7 +43,6 @@ cryptoloop_init(struct loop_device *lo, const struct loop_info64 *info) 
	int cipher_len;

	int mode_len;

	char cms[LO_NAME_SIZE];			/* cipher-mode string */

	char *cipher;

	char *mode;

	char *cmsp = cms;			/* c-m string pointer */

	struct crypto_skcipher *tfm;
@@ -56,7 +55,6 @@ cryptoloop_init(struct loop_device *lo, const struct loop_info64 *info) 
	strncpy(cms, info->lo_crypt_name, LO_NAME_SIZE);

	cms[LO_NAME_SIZE - 1] = 0;



	cipher = cmsp;

	cipher_len = strcspn(cmsp, "-");



	mode = cmsp + cipher_len;