diff options
| author | Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> | 2014-06-26 15:44:32 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2014-07-11 14:08:35 +0200 |
| commit | 1f978217a0c687a4cfed6ad698a3173826be4c3f (patch) | |
| tree | fad84e9886c7622421dfcaa3d1c538b5ff38f065 /drivers/pinctrl | |
| parent | pinctrl: pinctrl-single.c: Cleaning up wrong format string usage (diff) | |
| download | linux-1f978217a0c687a4cfed6ad698a3173826be4c3f.tar.xz linux-1f978217a0c687a4cfed6ad698a3173826be4c3f.zip | |
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>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/pinctrl-st.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/pinctrl/pinctrl-st.c b/drivers/pinctrl/pinctrl-st.c index 1845870413ea..d0fb44a095e9 100644 --- a/drivers/pinctrl/pinctrl-st.c +++ b/drivers/pinctrl/pinctrl-st.c @@ -1172,9 +1172,7 @@ static int st_pctl_dt_parse_groups(struct device_node *np, 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 @@ static int st_pctl_dt_parse_groups(struct device_node *np, 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; |