pinctrl: pinctrl-st.c: Cleaning up values that are never used
Remove variable that are never used
This was found using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Acked-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/pinctrl/pinctrl-st.c b/drivers/pinctrl/pinctrl-st.c
index 1845870..d0fb44a 100644
--- a/drivers/pinctrl/pinctrl-st.c
+++ b/drivers/pinctrl/pinctrl-st.c
@@ -1172,9 +1172,7 @@
const __be32 *list;
struct property *pp;
struct st_pinconf *conf;
- phandle phandle;
struct device_node *pins;
- u32 pin;
int i = 0, npins = 0, nr_props;
pins = of_get_child_by_name(np, "st,pins");
@@ -1212,8 +1210,8 @@
conf = &grp->pin_conf[i];
/* bank & offset */
- phandle = be32_to_cpup(list++);
- pin = be32_to_cpup(list++);
+ be32_to_cpup(list++);
+ be32_to_cpup(list++);
conf->pin = of_get_named_gpio(pins, pp->name, 0);
conf->name = pp->name;
grp->pins[i] = conf->pin;