From: Lee Jones Date: Thu, 23 Jul 2020 12:24:27 +0000 (+0100) Subject: scsi: csiostor: Mark known unused variable as __always_unused X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=085d46fd22022adcce1c288611f94d7949d59ab4;p=linux.git 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 Signed-off-by: Lee Jones Signed-off-by: Martin K. Petersen --- diff --git a/drivers/scsi/csiostor/csio_hw.c b/drivers/scsi/csiostor/csio_hw.c index 950f9cdf0577f..98d4d39aaa572 100644 --- a/drivers/scsi/csiostor/csio_hw.c +++ b/drivers/scsi/csiostor/csio_hw.c @@ -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;