From: Jason Yan Date: Mon, 7 Sep 2020 07:45:16 +0000 (+0800) Subject: scsi: qla1280: Remove set but not used variable in qla1280_nvram_config() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9b0f9e59bc81298f03f3582c40b07fe61d283303;p=linux.git scsi: qla1280: Remove set but not used variable in qla1280_nvram_config() This addresses the following gcc warning with "make W=1": drivers/scsi/qla1280.c: In function ‘qla1280_nvram_config’: drivers/scsi/qla1280.c:2188:36: warning: variable ‘ddma_conf’ set but not used [-Wunused-but-set-variable] 2188 | uint16_t hwrev, cfg1, cdma_conf, ddma_conf; | ^~~~~~~~~ Link: https://lore.kernel.org/r/20200907074518.2326360-3-yanaijie@huawei.com Reported-by: Hulk Robot Signed-off-by: Jason Yan Signed-off-by: Martin K. Petersen --- diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c index 42c68bd98fa59..72f92733e75f6 100644 --- a/drivers/scsi/qla1280.c +++ b/drivers/scsi/qla1280.c @@ -2184,13 +2184,12 @@ qla1280_nvram_config(struct scsi_qla_host *ha) nv->cntr_flags_1.disable_loading_risc_code; if (IS_ISP1040(ha)) { - uint16_t hwrev, cfg1, cdma_conf, ddma_conf; + uint16_t hwrev, cfg1, cdma_conf; hwrev = RD_REG_WORD(®->cfg_0) & ISP_CFG0_HWMSK; cfg1 = RD_REG_WORD(®->cfg_1) & ~(BIT_4 | BIT_5 | BIT_6); cdma_conf = RD_REG_WORD(®->cdma_cfg); - ddma_conf = RD_REG_WORD(®->ddma_cfg); /* Busted fifo, says mjacob. */ if (hwrev != ISP_CFG0_1040A)