Alisa Khabibrakhmanova 5e1bfb277d drm/via: Add new condition to via_dma_cleanup() ... Pointer dev_priv->mmio, which was checked for NULL at via_do_init_map(), is passed to via_do_cleanup_map() and is dereferenced there without check. The patch adds the condition in via_dma_cleanup() which prevents potential NULL pointer dereference. Found by Linux Verification Center (linuxtesting.org) with SVACE. Fixes: 22f579c621 ("drm: Add via unichrome support") Signed-off-by: Alisa Khabibrakhmanova <khabibrakhmanova@ispras.ru> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20220729090643.240778-1-khabibrakhmanova@ispras.ru		2022-09-07 07:01:16 +02:00
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Makefile	drm/via: Embed via_verifier in via_dri1	2022-07-16 09:26:19 +02:00
via_3d_reg.h	drm/via: Fix style issues in via_3d_reg header	2022-07-16 09:32:20 +02:00
via_dri1.c	drm/via: Add new condition to via_dma_cleanup()	2022-09-07 07:01:16 +02:00