gpio: tqmx86: really make IRQ optional
stable inclusion from stable-5.10.58 commit 1242ca9369b17e1c67e570e9c8a397989d113683 bugzilla: 176984 https://gitee.com/openeuler/kernel/issues/I4E2P4 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=1242ca9369b17e1c67e570e9c8a397989d113683 -------------------------------- [ Upstream commit 9b87f435 ] The tqmx86 MFD driver was passing IRQ 0 for "no IRQ" in the past. This causes warnings with newer kernels. Prepare the gpio-tqmx86 driver for the fixed MFD driver by handling a missing IRQ properly. Fixes: b868db94 ("gpio: tqmx86: Add GPIO from for this IO controller") Signed-off-by:Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Reviewed-by:
Andrew Lunn <andrew@lunn.ch> Acked-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
Bartosz Golaszewski <bgolaszewski@baylibre.com> Signed-off-by:
Sasha Levin <sashal@kernel.org> Signed-off-by:
Chen Jun <chenjun102@huawei.com> Acked-by:
Weilong Chen <chenweilong@huawei.com> Signed-off-by:
Chen Jun <chenjun102@huawei.com> Signed-off-by:
Zheng Zengkai <zhengzengkai@huawei.com>
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