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| author | Carsten Haitzler <carsten.haitzler@arm.com> | 2020-12-18 15:08:12 +0000 |
|---|---|---|
| committer | Liviu Dudau <liviu.dudau@arm.com> | 2020-12-18 16:36:00 +0000 |
| commit | be3e477effba636ad25dcd244db264c6cd5c1f36 (patch) | |
| tree | 51d6206b6d4d409449e3ba1932766952d75612bb /drivers/watchdog/softdog.c | |
| parent | a24cf238c771a1d3f0dc68b9f2b62c6d23359026 (diff) | |
drm/komeda: Fix bit check to import to value of proper typedrm-misc-next-fixes-2020-12-22
KASAN found this problem. find_first_bit() expects to look at a
pointer pointing to a long, but we look at a u32 - this is going to be
an issue with endianness but, KSAN already flags this as out-of-bounds
stack reads. This fixes it by just importing inot a local long.
Signed-off-by: Carsten Haitzler <carsten.haitzler@arm.com>
Acked-by: Liviu Dudau <liviu.dudau@arm.com>
Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201218150812.68195-1-carsten.haitzler@foss.arm.com
Diffstat (limited to 'drivers/watchdog/softdog.c')
0 files changed, 0 insertions, 0 deletions