The variable resp in msdc_command_resp is once set and never read, delete it. Signed-off-by: Christian Lütke-Stetzkamp <christian@xxxxxxxx> --- drivers/staging/mt7621-mmc/sd.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/staging/mt7621-mmc/sd.c b/drivers/staging/mt7621-mmc/sd.c index 648a2dd1436e..7cfadb41a53d 100644 --- a/drivers/staging/mt7621-mmc/sd.c +++ b/drivers/staging/mt7621-mmc/sd.c @@ -886,13 +886,10 @@ static unsigned int msdc_command_resp(struct msdc_host *host, void __iomem *base = host->base; u32 opcode = cmd->opcode; //u32 rawcmd; - u32 resp; u32 wints = MSDC_INT_CMDRDY | MSDC_INT_RSPCRCERR | MSDC_INT_CMDTMO | MSDC_INT_ACMDRDY | MSDC_INT_ACMDCRCERR | MSDC_INT_ACMDTMO | MSDC_INT_ACMD19_DONE; - resp = host->cmd_rsp; - BUG_ON(in_interrupt()); //init_completion(&host->cmd_done); //sdr_set_bits(MSDC_INTEN, wints); -- 2.16.4 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
