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pinctrl: ti: ti-iodelay: Drop if block with always false condition

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[ Upstream commit 88b3f108502bc45e6ebd005702add46759f3f45a ]

ti_iodelay_remove() is only called after ti_iodelay_probe() completed
successfully. In this case platform_set_drvdata() was called with a
non-NULL argument and so platform_get_drvdata() won't return NULL.

Simplify by removing the if block with the always false condition.

Signed-off-by: Uwe Kleine-König <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Linus Walleij <[email protected]>
Stable-dep-of: 9b401f4a7170 ("pinctrl: ti: ti-iodelay: fix possible memory leak when pinctrl_enable() fails")
Signed-off-by: Sasha Levin <[email protected]>
This commit is contained in:
Uwe Kleine-König 2023-10-09 10:38:39 +02:00 • committed by Greg Kroah-Hartman
commit 932813248d
1 changed files with 0 additions and 3 deletions
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3
drivers/pinctrl/ti/pinctrl-ti-iodelay.c
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@ -906,9 +906,6 @@ static int ti_iodelay_remove(struct platform_device *pdev)
{
struct ti_iodelay_device *iod = platform_get_drvdata(pdev);
if (!iod)
return 0;
if (iod->pctl)
pinctrl_unregister(iod->pctl);