diff options
| author | Jani Nikula <[email protected]> | 2023-09-14 16:10:15 +0300 |
|---|---|---|
| committer | Neil Armstrong <[email protected]> | 2023-09-20 15:44:31 +0200 |
| commit | 099f0af9d98231bb74956ce92508e87cbcb896be (patch) | |
| tree | 1b3cf3a7480f8d27c4917c62b64c5f3f478a762c | |
| parent | e2ee60ad9aba41afb68f4387574610ee390029f1 (diff) | |
drm/meson: fix memory leak on ->hpd_notify callback
The EDID returned by drm_bridge_get_edid() needs to be freed.
Fixes: 0af5e0b41110 ("drm/meson: encoder_hdmi: switch to bridge DRM_BRIDGE_ATTACH_NO_CONNECTOR")
Cc: Neil Armstrong <[email protected]>
Cc: Sam Ravnborg <[email protected]>
Cc: Martin Blumenstingl <[email protected]>
Cc: Neil Armstrong <[email protected]>
Cc: Kevin Hilman <[email protected]>
Cc: Jerome Brunet <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected] # v5.17+
Signed-off-by: Jani Nikula <[email protected]>
Reviewed-by: Neil Armstrong <[email protected]>
Signed-off-by: Neil Armstrong <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
| -rw-r--r-- | drivers/gpu/drm/meson/meson_encoder_hdmi.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/meson/meson_encoder_hdmi.c b/drivers/gpu/drm/meson/meson_encoder_hdmi.c index 9913971fa5d2..25ea76558690 100644 --- a/drivers/gpu/drm/meson/meson_encoder_hdmi.c +++ b/drivers/gpu/drm/meson/meson_encoder_hdmi.c @@ -334,6 +334,8 @@ static void meson_encoder_hdmi_hpd_notify(struct drm_bridge *bridge, return; cec_notifier_set_phys_addr_from_edid(encoder_hdmi->cec_notifier, edid); + + kfree(edid); } else cec_notifier_phys_addr_invalidate(encoder_hdmi->cec_notifier); } |