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| author | Jani Nikula <jani.nikula@intel.com> | 2023-12-08 16:12:38 +0300 |
|---|---|---|
| committer | Maxime Ripard <mripard@kernel.org> | 2023-12-08 17:47:39 +0300 |
| commit | 6e455f5dcdd15fa28edf0ffb5b44d3508512dccf (patch) | |
| tree | 328d1017af04b0a73be0701f18480f24ed178ca1 /drivers/accel | |
| parent | 3823119b9c2b5f9e9b760336f75bc989b805cde6 (diff) | |
| download | linux-6e455f5dcdd15fa28edf0ffb5b44d3508512dccf.tar.xz | |
drm/crtc: fix uninitialized variable use
Commit 3823119b9c2b ("drm/crtc: Fix uninit-value bug in
drm_mode_setcrtc") was supposed to fix use of an uninitialized variable,
but introduced another.
num_connectors is only initialized if crtc_req->count_connectors > 0,
but it's used regardless. Fix it.
Fixes: 3823119b9c2b ("drm/crtc: Fix uninit-value bug in drm_mode_setcrtc")
Cc: syzbot+4fad2e57beb6397ab2fc@syzkaller.appspotmail.com
Cc: Ziqi Zhao <astrajoan@yahoo.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20231208131238.2924571-1-jani.nikula@intel.com
Diffstat (limited to 'drivers/accel')
0 files changed, 0 insertions, 0 deletions