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(parent: 96fbc80) | patch
gpio: qixis-fpga: Fix a NULL vs IS_ERR() bug in probe()
authorDan Carpenter <dan.carpenter@linaro.org>
Fri, 24 Oct 2025 06:19:21 +0000 (09:19 +0300)
committerBartosz Golaszewski <bartosz.golaszewski@linaro.org>
Mon, 27 Oct 2025 09:19:17 +0000 (10:19 +0100)
commit9452252dff94ff2cbcd33d3418c2b95ff74bdba5
tree10d36fe6887c981517f879212c078cba9f0a3138tree | snapshot
parent96fbc8050d0f8d208dfd807aa0137082f1e07ff2commit | diff
gpio: qixis-fpga: Fix a NULL vs IS_ERR() bug in probe()

The devm_platform_ioremap_resource() function doesn't return NULL, it
returns error pointers.  Fix the checking to match.

Fixes: e88500247dc3 ("gpio: add QIXIS FPGA GPIO controller")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Michael Walle <mwalle@kernel.org>
Link: https://lore.kernel.org/r/aPsaaf0h343Ba7c1@stanley.mountain
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
drivers/gpio/gpio-qixis-fpga.c diff | blob | blame | history
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