fbdev: sh7760fb: Fix a possible memory leak in sh7760fb_alloc_mem()

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When information such as info->screen_base is not ready, calling
sh7760fb_free_mem() does not release memory correctly. Call
dma_free_coherent() instead.

Fixes: 4a25e41831 ("video: sh7760fb: SH7760/SH7763 LCDC framebuffer driver")
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Helge Deller <deller@gmx.de>

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Zhen Lei 2024-10-26 11:56:34 +08:00 • committed by Helge Deller

parent 2d5404caa8

commit f89d17ae2a

1 changed files with 1 additions and 2 deletions

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drivers/video/fbdev/sh7760fb.c

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