sh-pfc: Remove check for impossible error condition

The pfc pointer can't be NULL in the get and set value functions, remove
the error check.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/sh/pfc/gpio.c b/drivers/sh/pfc/gpio.c
index 37493e5fe2ee..c11c1bb97c71 100644
--- a/drivers/sh/pfc/gpio.c
+++ b/drivers/sh/pfc/gpio.c
@@ -52,7 +52,7 @@ static void sh_gpio_set_value(struct sh_pfc *pfc, unsigned gpio, int value)
         struct pinmux_data_reg *dr = NULL;
         int bit = 0;
 
-        if (!pfc || sh_pfc_get_data_reg(pfc, gpio, &dr, &bit) != 0)
+        if (sh_pfc_get_data_reg(pfc, gpio, &dr, &bit) != 0)
                 BUG();
         else
                 sh_pfc_write_bit(dr, bit, value);
@@ -63,7 +63,7 @@ static int sh_gpio_get_value(struct sh_pfc *pfc, unsigned gpio)
         struct pinmux_data_reg *dr = NULL;
         int bit = 0;
 
-        if (!pfc || sh_pfc_get_data_reg(pfc, gpio, &dr, &bit) != 0)
+        if (sh_pfc_get_data_reg(pfc, gpio, &dr, &bit) != 0)
                 return -EINVAL;
 
         return sh_pfc_read_bit(dr, bit);