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linux-uconsole/drivers/gpu/drm/mcde
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Krzysztof Kozlowski 22bf070017 drm/mcde: Fix handling of platform_get_irq() error 
[ Upstream commit e2dae672a9 ]

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

Fixes: 5fc537bfd0 ("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
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-12-30 11:52:56 +01:00
..
Kconfig
Makefile
mcde_display.c drm/mcde: Enable the DSI link with display 2020-08-13 16:39:26 +02:00
mcde_display_regs.h
mcde_drm.h drm/mcde: Enable the DSI link with display 2020-08-13 16:39:26 +02:00
mcde_drv.c drm/mcde: Fix handling of platform_get_irq() error 2020-12-30 11:52:56 +01:00
mcde_dsi.c drm/mcde: Retry DSI read/write transactions 2020-08-15 12:14:18 +02:00
mcde_dsi_regs.h drm/mcde: Some fixes to handling video mode 2019-12-17 21:20:03 +01:00