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-rw-r--r--drivers/pinctrl/mvebu/pinctrl-mvebu.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/pinctrl/mvebu/pinctrl-mvebu.c b/drivers/pinctrl/mvebu/pinctrl-mvebu.c
index e4d473811bb3..3ef798fac81b 100644
--- a/drivers/pinctrl/mvebu/pinctrl-mvebu.c
+++ b/drivers/pinctrl/mvebu/pinctrl-mvebu.c
@@ -666,16 +666,19 @@ int mvebu_pinctrl_probe(struct platform_device *pdev)
struct mvebu_mpp_ctrl_setting *set = &mode->settings[0];
struct mvebu_pinctrl_group *grp;
unsigned num_settings;
+ unsigned supp_settings;
- for (num_settings = 0; ; set++) {
+ for (num_settings = 0, supp_settings = 0; ; set++) {
if (!set->name)
break;
+ num_settings++;
+
/* skip unsupported settings for this variant */
if (pctl->variant && !(pctl->variant & set->variant))
continue;
- num_settings++;
+ supp_settings++;
/* find gpio/gpo/gpi settings */
if (strcmp(set->name, "gpio") == 0)
@@ -688,7 +691,7 @@ int mvebu_pinctrl_probe(struct platform_device *pdev)
}
/* skip modes with no settings for this variant */
- if (!num_settings)
+ if (!supp_settings)
continue;
grp = mvebu_pinctrl_find_group_by_pid(pctl, mode->pid);