pinctrl: samsung: drop redundant drvdata assignment

Fix W=1 warning:

  drivers/pinctrl/samsung/pinctrl-samsung.c: In function ‘samsung_gpio_set_direction’:
  drivers/pinctrl/samsung/pinctrl-samsung.c:633:42: warning: variable ‘drvdata’ set but not used [-Wunused-but-set-variable]

Fixes: f9c744747973 ("pinctrl: samsung: support a bus clock")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202404300825.6lxLwvUY-lkp@intel.com/
Reviewed-by: André Draszik <andre.draszik@linaro.org>
Link: https://lore.kernel.org/r/20240430060304.12332-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.c b/drivers/pinctrl/samsung/pinctrl-samsung.c
index f4607b8493fff473043eab62b90cf10f52729e20..623df65a5d6f9e60429d4d673c2a6aa1df04a419 100644 (file)
--- a/drivers/pinctrl/samsung/pinctrl-samsung.c
+++ b/drivers/pinctrl/samsung/pinctrl-samsung.c
@@ -630,11 +630,9 @@ static int samsung_gpio_set_direction(struct gpio_chip *gc,
        struct samsung_pin_bank *bank;
        void __iomem *reg;
        u32 data, mask, shift;
-       struct samsung_pinctrl_drv_data *drvdata;
 
        bank = gpiochip_get_data(gc);
        type = bank->type;
-       drvdata = bank->drvdata;
 
        reg = bank->pctl_base + bank->pctl_offset
                        + type->reg_offset[PINCFG_TYPE_FUNC];