From 4f0a0cd52d6c812fbf737e436b18f04eac2e312e Mon Sep 17 00:00:00 2001 From: Anders Roxell Date: Thu, 10 Jan 2019 11:14:07 +0100 Subject: spi: dw: fix warning unused variable 'ret' MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit When CONFIG_SPI_DESIGNWARE are enabled we see the unused variable warning in dw_spi_setup. ../drivers/spi/spi-dw.c: In function ‘dw_spi_setup’: ../drivers/spi/spi-dw.c:400:6: warning: unused variable ‘ret’ [-Wunused-variable] int ret; ^~~ Remove the unused varable. Fixes: 9400c41e77b8 ("spi: dw: Convert to use CS GPIO descriptors") Reported-by: Stephen Rothwell Signed-off-by: Anders Roxell Signed-off-by: Mark Brown --- drivers/spi/spi-dw.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/spi') diff --git a/drivers/spi/spi-dw.c b/drivers/spi/spi-dw.c index f54b498001a9..7092e58add2c 100644 --- a/drivers/spi/spi-dw.c +++ b/drivers/spi/spi-dw.c @@ -397,7 +397,6 @@ static int dw_spi_setup(struct spi_device *spi) { struct dw_spi_chip *chip_info = NULL; struct chip_data *chip; - int ret; /* Only alloc on first setup */ chip = spi_get_ctldata(spi); -- cgit