Messages in this thread | | | From | Linus Walleij <> | Date | Thu, 24 Mar 2022 01:39:34 +0100 | Subject | Re: [PATCH -next] pinctrl: nuvoton: Fix return value check in wpcm450_gpio_register() |
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On Thu, Mar 17, 2022 at 7:49 AM Jialin Zhang <zhangjialin11@huawei.com> wrote:
> In case of error, the function devm_platform_ioremap_resource() > returns ERR_PTR() and never returns NULL. The NULL test in the > return value check should be replaced with IS_ERR(). > > Fixes: a1d1e0e3d80a ("pinctrl: nuvoton: Add driver for WPCM450") > Reported-by: Hulk Robot <hulkci@huawei.com> > Signed-off-by: Jialin Zhang <zhangjialin11@huawei.com>
Patch applied!
Yours, Linus Walleij
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