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(parent: cb365b8) | patch
drm/mcde: Fix handling of platform_get_irq() error
authorKrzysztof Kozlowski <krzk@kernel.org>
Thu, 27 Aug 2020 07:11:06 +0000 (09:11 +0200)
committerSam Ravnborg <sam@ravnborg.org>
Sat, 17 Oct 2020 07:32:56 +0000 (09:32 +0200)
commit1058e542b7a5d55fd820f1770e9c9e7d179483b3
tree2cfd0c9ce47eaac0a8ff11cc4daf23fff9e9e9eetree | snapshot
parentcb365b8507187f2fc7689cd08c94a7afd83c6c64commit | diff
drm/mcde: Fix handling of platform_get_irq() error

platform_get_irq() returns -ERRNO on error.  In such case comparison
to 0 would pass the check.

Fixes: b54b2b95e2dd ("drm/mcde: Add new driver for ST-Ericsson MCDE")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200827071107.27429-1-krzk@kernel.org
drivers/gpu/drm/mcde/mcde_drv.c diff | blob | history
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