diff options
Diffstat (limited to 'drivers/sh/pfc/gpio.c')
| -rw-r--r-- | drivers/sh/pfc/gpio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/sh/pfc/gpio.c b/drivers/sh/pfc/gpio.c index 37493e5..c11c1bb 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); |
