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path: root/drivers/pinctrl/pinconf.c
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Diffstat (limited to 'drivers/pinctrl/pinconf.c')
-rw-r--r--drivers/pinctrl/pinconf.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/pinctrl/pinconf.c b/drivers/pinctrl/pinconf.c
index 1259872b0a1d..9fb75456824c 100644
--- a/drivers/pinctrl/pinconf.c
+++ b/drivers/pinctrl/pinconf.c
@@ -205,8 +205,10 @@ int pin_config_group_set(const char *dev_name, const char *pin_group,
205} 205}
206EXPORT_SYMBOL(pin_config_group_set); 206EXPORT_SYMBOL(pin_config_group_set);
207 207
208int pinconf_check_ops(const struct pinconf_ops *ops) 208int pinconf_check_ops(struct pinctrl_dev *pctldev)
209{ 209{
210 const struct pinconf_ops *ops = pctldev->desc->confops;
211
210 /* We must be able to read out pin status */ 212 /* We must be able to read out pin status */
211 if (!ops->pin_config_get && !ops->pin_config_group_get) 213 if (!ops->pin_config_get && !ops->pin_config_group_get)
212 return -EINVAL; 214 return -EINVAL;
@@ -236,7 +238,7 @@ static int pinconf_pins_show(struct seq_file *s, void *what)
236 seq_puts(s, "Format: pin (name): pinmux setting array\n"); 238 seq_puts(s, "Format: pin (name): pinmux setting array\n");
237 239
238 /* The pin number can be retrived from the pin controller descriptor */ 240 /* The pin number can be retrived from the pin controller descriptor */
239 for (i = 0; pin < pctldev->desc->npins; i++) { 241 for (i = 0; i < pctldev->desc->npins; i++) {
240 struct pin_desc *desc; 242 struct pin_desc *desc;
241 243
242 pin = pctldev->desc->pins[i].number; 244 pin = pctldev->desc->pins[i].number;