diff options
| author | Andrzej Hajda <a.hajda@samsung.com> | 2015-07-09 08:25:38 +0200 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2015-08-16 10:23:29 +0900 |
| commit | 64ebd8904fab29ee0b76f923aac77da5caa0437d (patch) | |
| tree | 28d6f2c3eb033fb59ea9eca6618d282a6443b4f3 | |
| parent | 988a47311952db42b3bf84be0dd515ca7d86aaa3 (diff) | |
drm/exynos/hdmi: fix edid memory leak
edid returned by drm_get_edid should be freed.
The patch fixes it.
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 99e286489031..4a00990e4ae4 100644 --- a/drivers/gpu/drm/exynos/exynos_hdmi.c +++ b/drivers/gpu/drm/exynos/exynos_hdmi.c @@ -1064,6 +1064,7 @@ 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; @@ -1079,7 +1080,11 @@ 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) |