Commit 085d46fd authored Jul 23, 2020 by Lee Jones Committed by Martin K. Petersen Jul 24, 2020

scsi: csiostor: Mark known unused variable as __always_unused

Fixes the following W=1 kernel build warning(s):

drivers/scsi/csiostor/csio_hw.c: In function ‘csio_hw_get_vpd_params’:
drivers/scsi/csiostor/csio_hw.c:309:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]

Link: https://lore.kernel.org/r/20200723122446.1329773-22-lee.jones@linaro.org

Cc: Arkadiusz Drabczyk <arkadiusz@drabczyk.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

parent c7ccd038

drivers/scsi/csiostor/csio_hw.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -306,7 +306,7 @@ csio_hw_get_vpd_params(struct csio_hw hw, struct csio_vpd p)
		uint8_t *vpd, csum;
		const struct t4_vpd_hdr *v;
		/* To get around compilation warning from strstrip */
		char *s;
		char __always_unused *s;

		if (csio_is_valid_vpd(hw))
		return 0;