A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-28 18:51:56 -04:00
Code Issues Projects Releases Packages Wiki Activity

sh-pfc: Remove check for impossible error condition

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

Signed-off-by: Laurent Pinchart <[email protected]>
Acked-by: Paul Mundt <[email protected]>
Acked-by: Linus Walleij <[email protected]>
Signed-off-by: Simon Horman <[email protected]>
This commit is contained in:
Laurent Pinchart 2012-12-15 23:50:51 +01:00 • committed by Simon Horman
commit a99ebec16c
1 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
drivers/sh/pfc/gpio.c
View file

@ -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);