From 2a7893c8b5318063b126a97b5524db3a247a719a Mon Sep 17 00:00:00 2001 From: Phil Reid Date: Fri, 6 Oct 2017 13:08:11 +0800 Subject: pinctrl: mcp23s08: remove unused variables from pinconf_set Variable mask and val are not used in the mcp_pinconf_set(). Signed-off-by: Phil Reid Reviewed-by: Sebastian Reichel Signed-off-by: Linus Walleij --- drivers/pinctrl/pinctrl-mcp23s08.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'drivers/pinctrl/pinctrl-mcp23s08.c') diff --git a/drivers/pinctrl/pinctrl-mcp23s08.c b/drivers/pinctrl/pinctrl-mcp23s08.c index 3e40d4245512..d3dbb644fa83 100644 --- a/drivers/pinctrl/pinctrl-mcp23s08.c +++ b/drivers/pinctrl/pinctrl-mcp23s08.c @@ -278,8 +278,7 @@ static int mcp_pinconf_set(struct pinctrl_dev *pctldev, unsigned int pin, { struct mcp23s08 *mcp = pinctrl_dev_get_drvdata(pctldev); enum pin_config_param param; - u32 arg, mask; - u16 val; + u32 arg; int ret = 0; int i; @@ -289,8 +288,6 @@ static int mcp_pinconf_set(struct pinctrl_dev *pctldev, unsigned int pin, switch (param) { case PIN_CONFIG_BIAS_PULL_UP: - val = arg ? 0xFFFF : 0x0000; - mask = BIT(pin); ret = mcp_set_bit(mcp, MCP_GPPU, pin, arg); break; default: -- cgit