Commit 9b0f9e59 authored by Jason Yan's avatar Jason Yan Committed by Martin K. Petersen
Browse files

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: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarJason Yan <yanaijie@huawei.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 3eedb420

drivers/scsi/qla1280.c

+1 −2
Original line number Diff line number Diff line
@@ -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(&reg->cfg_0) & ISP_CFG0_HWMSK;



		cfg1 = RD_REG_WORD(&reg->cfg_1) & ~(BIT_4 | BIT_5 | BIT_6);

		cdma_conf = RD_REG_WORD(&reg->cdma_cfg);

		ddma_conf = RD_REG_WORD(&reg->ddma_cfg);



		/* Busted fifo, says mjacob. */

		if (hwrev != ISP_CFG0_1040A)