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| author | Colin Ian King <colin.king@canonical.com> | 2017-10-31 11:20:51 +0000 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2017-11-08 13:49:57 +0100 |
| commit | 13dc48a8833e0b12c9dfeca99fbd326f662d3a9e (patch) | |
| tree | 9ed2011764b61ddd9f815d6d8f3f6984152e468b /drivers/pinctrl | |
| parent | 752caf9aca6281a0e45825338ac12f54fbc23190 (diff) | |
| download | lwn-13dc48a8833e0b12c9dfeca99fbd326f662d3a9e.tar.gz lwn-13dc48a8833e0b12c9dfeca99fbd326f662d3a9e.zip | |
pinctrl: ti-iodelay: remove redundant unused variable dev
The pointer dev is being assigned but is never used, hence it is
redundant and can be removed. Cleans up clang warnings:
drivers/pinctrl/ti/pinctrl-ti-iodelay.c:582:2: warning: Value stored
to 'dev' is never read
drivers/pinctrl/ti/pinctrl-ti-iodelay.c:701:2: warning: Value stored
to 'dev' is never read
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/ti/pinctrl-ti-iodelay.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/pinctrl/ti/pinctrl-ti-iodelay.c b/drivers/pinctrl/ti/pinctrl-ti-iodelay.c index 5c1b6325d80d..a8a6510183b6 100644 --- a/drivers/pinctrl/ti/pinctrl-ti-iodelay.c +++ b/drivers/pinctrl/ti/pinctrl-ti-iodelay.c @@ -575,11 +575,9 @@ static int ti_iodelay_pinconf_group_get(struct pinctrl_dev *pctldev, unsigned long *config) { struct ti_iodelay_device *iod; - struct device *dev; struct ti_iodelay_pingroup *group; iod = pinctrl_dev_get_drvdata(pctldev); - dev = iod->dev; group = ti_iodelay_get_pingroup(iod, selector); if (!group) @@ -693,12 +691,10 @@ static void ti_iodelay_pinconf_group_dbg_show(struct pinctrl_dev *pctldev, unsigned int selector) { struct ti_iodelay_device *iod; - struct device *dev; struct ti_iodelay_pingroup *group; int i; iod = pinctrl_dev_get_drvdata(pctldev); - dev = iod->dev; group = ti_iodelay_get_pingroup(iod, selector); if (!group) return; |