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(parent: 8aa7972) | patch
drm/gma500: fix memory disclosures due to uninitialized bytes
authorKangjie Lu <kjlu@umn.edu>
Fri, 18 Oct 2019 04:41:50 +0000 (23:41 -0500)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 22 Oct 2019 08:59:36 +0000 (10:59 +0200)
commit709fc4b9824facd22b7ecde1543517721c729961
tree4b2057bfa0ddde02ebcc17700fa4606220442776tree | snapshot
parent8aa79723fcf76923fc246d1c6a8c9a07260ff09acommit | diff
drm/gma500: fix memory disclosures due to uninitialized bytes

"clock" may be copied to "best_clock". Initializing best_clock
is not sufficient. The fix initializes clock as well to avoid
memory disclosures and informaiton leaks.

Signed-off-by: Kangjie Lu <kjlu@umn.edu>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20191018044150.1899-1-kjlu@umn.edu
drivers/gpu/drm/gma500/oaktrail_crtc.c diff | blob | history
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