diff options
| author | Andrzej Hajda <a.hajda@samsung.com> | 2015-07-09 08:25:38 +0200 |
|---|---|---|
| committer | Seung-Woo Kim <sw0312.kim@samsung.com> | 2016-12-14 13:54:09 +0900 |
| commit | b6081b563d1d450fe11679dee2778d404a1b9000 (patch) | |
| tree | 565fb2652349c6d4e718f90aa272bb7d172781b0 | |
| parent | 72cfa9b84c7628e9f09a7de23ca59f3a9c8d35b2 (diff) | |
drm/exynos/hdmi: fix edid memory leak
edid returned by drm_get_edid should be freed.
The patch fixes it.
Change-Id: Ied8d60b6a1e12409037defb04be4bcf0c906690d
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Reviewed-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_hdmi.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c index 35517a890439..96ca55b241c9 100644 --- a/drivers/gpu/drm/exynos/exynos_hdmi.c +++ b/drivers/gpu/drm/exynos/exynos_hdmi.c @@ -916,6 +916,7 @@ static int hdmi_get_modes(struct drm_connector *connector) { struct hdmi_context *hdata = ctx_from_connector(connector); struct edid *edid; + int ret; if (!hdata->ddc_adpt) return -ENODEV; @@ -931,7 +932,11 @@ static int hdmi_get_modes(struct drm_connector *connector) drm_mode_connector_update_edid_property(connector, edid); - return drm_add_edid_modes(connector, edid); + ret = drm_add_edid_modes(connector, edid); + + kfree(edid); + + return ret; } static int hdmi_find_phy_conf(struct hdmi_context *hdata, u32 pixel_clock) |