diff options
Diffstat (limited to 'drivers/pinctrl/spear')
-rw-r--r-- | drivers/pinctrl/spear/pinctrl-spear.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/pinctrl/spear/pinctrl-spear.c b/drivers/pinctrl/spear/pinctrl-spear.c index add933286e94..bf78eb7f85c4 100644 --- a/drivers/pinctrl/spear/pinctrl-spear.c +++ b/drivers/pinctrl/spear/pinctrl-spear.c | |||
@@ -286,12 +286,12 @@ static struct spear_gpio_pingroup *get_gpio_pingroup(struct spear_pmx *pmx, | |||
286 | unsigned pin) | 286 | unsigned pin) |
287 | { | 287 | { |
288 | struct spear_gpio_pingroup *gpio_pingroup; | 288 | struct spear_gpio_pingroup *gpio_pingroup; |
289 | int i = 0, j; | 289 | int i, j; |
290 | 290 | ||
291 | if (!pmx->machdata->gpio_pingroups) | 291 | if (!pmx->machdata->gpio_pingroups) |
292 | return NULL; | 292 | return NULL; |
293 | 293 | ||
294 | for (; i < pmx->machdata->ngpio_pingroups; i++) { | 294 | for (i = 0; i < pmx->machdata->ngpio_pingroups; i++) { |
295 | gpio_pingroup = &pmx->machdata->gpio_pingroups[i]; | 295 | gpio_pingroup = &pmx->machdata->gpio_pingroups[i]; |
296 | 296 | ||
297 | for (j = 0; j < gpio_pingroup->npins; j++) { | 297 | for (j = 0; j < gpio_pingroup->npins; j++) { |
@@ -300,7 +300,7 @@ static struct spear_gpio_pingroup *get_gpio_pingroup(struct spear_pmx *pmx, | |||
300 | } | 300 | } |
301 | } | 301 | } |
302 | 302 | ||
303 | return ERR_PTR(-EINVAL); | 303 | return NULL; |
304 | } | 304 | } |
305 | 305 | ||
306 | static int gpio_request_endisable(struct pinctrl_dev *pctldev, | 306 | static int gpio_request_endisable(struct pinctrl_dev *pctldev, |