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Commit 13dc48a8 authored by Colin Ian King's avatar Colin Ian King Committed by Linus Walleij
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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: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 752caf9a

drivers/pinctrl/ti/pinctrl-ti-iodelay.c

+0 −4
Original line number Original line Diff line number Diff line
@@ -575,11 +575,9 @@ static int ti_iodelay_pinconf_group_get(struct pinctrl_dev *pctldev, 
					unsigned long *config)

					unsigned long *config)

{

{

	struct ti_iodelay_device *iod;

	struct ti_iodelay_device *iod;

	struct device *dev;

	struct ti_iodelay_pingroup *group;

	struct ti_iodelay_pingroup *group;





	iod = pinctrl_dev_get_drvdata(pctldev);

	iod = pinctrl_dev_get_drvdata(pctldev);

	dev = iod->dev;

	group = ti_iodelay_get_pingroup(iod, selector);

	group = ti_iodelay_get_pingroup(iod, selector);





	if (!group)

	if (!group)
@@ -693,12 +691,10 @@ static void ti_iodelay_pinconf_group_dbg_show(struct pinctrl_dev *pctldev, 
					      unsigned int selector)

					      unsigned int selector)

{

{

	struct ti_iodelay_device *iod;

	struct ti_iodelay_device *iod;

	struct device *dev;

	struct ti_iodelay_pingroup *group;

	struct ti_iodelay_pingroup *group;

	int i;

	int i;





	iod = pinctrl_dev_get_drvdata(pctldev);

	iod = pinctrl_dev_get_drvdata(pctldev);

	dev = iod->dev;

	group = ti_iodelay_get_pingroup(iod, selector);

	group = ti_iodelay_get_pingroup(iod, selector);

	if (!group)

	if (!group)

		return;

		return;