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path: root/drivers/pinctrl/spear/pinctrl-spear.c
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Diffstat (limited to 'drivers/pinctrl/spear/pinctrl-spear.c')
-rw-r--r--drivers/pinctrl/spear/pinctrl-spear.c6
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,
unsigned pin)
{
struct spear_gpio_pingroup *gpio_pingroup;
- int i = 0, j;
+ int i, j;
if (!pmx->machdata->gpio_pingroups)
return NULL;
- for (; i < pmx->machdata->ngpio_pingroups; i++) {
+ for (i = 0; i < pmx->machdata->ngpio_pingroups; i++) {
gpio_pingroup = &pmx->machdata->gpio_pingroups[i];
for (j = 0; j < gpio_pingroup->npins; j++) {
@@ -300,7 +300,7 @@ static struct spear_gpio_pingroup *get_gpio_pingroup(struct spear_pmx *pmx,
}
}
- return ERR_PTR(-EINVAL);
+ return NULL;
}
static int gpio_request_endisable(struct pinctrl_dev *pctldev,