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| author | José Expósito <jose.exposito89@gmail.com> | 2022-11-10 14:47:52 +0100 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2022-11-15 10:06:39 +0100 |
| commit | 0a99962c0dbfa461ac5965c99cce1149ccfa17ed (patch) | |
| tree | b5848e31fef53763bbb42f5094febba65a84398d /Documentation/fb | |
| parent | d218750805a3a07d734a093355be286dc04278ba (diff) | |
drm/vc4: hdmi: Fix pointer dereference before check
Commit 6bed2ea3cb38 ("drm/vc4: hdmi: Reset link on hotplug") introduced
the vc4_hdmi_reset_link() function. This function dereferences the
"connector" pointer before checking whether it is NULL or not.
Rework variable assignment to avoid this issue.
Fixes: 6bed2ea3cb38 ("drm/vc4: hdmi: Reset link on hotplug")
Signed-off-by: José Expósito <jose.exposito89@gmail.com>
Link: https://lore.kernel.org/r/20221110134752.238820-3-jose.exposito89@gmail.com
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Diffstat (limited to 'Documentation/fb')
0 files changed, 0 insertions, 0 deletions