From 4e2898164656437f896102b17ec1e86c9953afcb Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Thu, 20 May 2021 13:13:32 +0100 Subject: char: pcmcia: cm4000_cs: Remove unused variable 'tmp' MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Fixes the following W=1 kernel build warning(s): drivers/char/pcmcia/cm4000_cs.c: In function ‘cmm_write’: drivers/char/pcmcia/cm4000_cs.c:1053:16: warning: variable ‘tmp’ set but not used [-Wunused-but-set-variable] Cc: Harald Welte Cc: "cs.c" Signed-off-by: Lee Jones Reviewed-by: Arnd Bergmann Link: https://lore.kernel.org/r/20210520121347.3467794-2-lee.jones@linaro.org Signed-off-by: Greg Kroah-Hartman --- drivers/char/pcmcia/cm4000_cs.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/char/pcmcia') diff --git a/drivers/char/pcmcia/cm4000_cs.c b/drivers/char/pcmcia/cm4000_cs.c index 89681f07bc78..9ec25735425d 100644 --- a/drivers/char/pcmcia/cm4000_cs.c +++ b/drivers/char/pcmcia/cm4000_cs.c @@ -1050,7 +1050,6 @@ static ssize_t cmm_write(struct file *filp, const char __user *buf, struct cm4000_dev *dev = filp->private_data; unsigned int iobase = dev->p_dev->resource[0]->start; unsigned short s; - unsigned char tmp; unsigned char infolen; unsigned char sendT0; unsigned short nsend; @@ -1148,7 +1147,7 @@ static ssize_t cmm_write(struct file *filp, const char __user *buf, set_cardparameter(dev); /* dummy read, reset flag procedure received */ - tmp = inb(REG_FLAGS1(iobase)); + inb(REG_FLAGS1(iobase)); dev->flags1 = 0x20 /* T_Active */ | (sendT0) -- cgit v1.2.3