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| author | Dave Airlie <airlied@redhat.com> | 2019-12-09 17:13:13 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2019-12-09 17:13:19 +1000 |
| commit | 781d5eb4b4a63df352d6f222c85f2628988aba87 (patch) | |
| tree | a1da0cf8a00bb1fd31fc0700c292ed3eb7f2ee7f /drivers/gpu/drm/mcde/mcde_dsi.c | |
| parent | e42617b825f8073569da76dc4510bfa019b1c35a (diff) | |
| parent | 6645d42d79d33e8a9fe262660a75d5f4556bbea9 (diff) | |
| download | linux-781d5eb4b4a63df352d6f222c85f2628988aba87.tar.gz linux-781d5eb4b4a63df352d6f222c85f2628988aba87.tar.bz2 linux-781d5eb4b4a63df352d6f222c85f2628988aba87.zip | |
Merge tag 'drm-misc-fixes-2019-11-25' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes
- A fix for a memory leak in the dma-buf support
- One in mcde DSI support that leads to a pointer dereference
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20191125094336.GA14723@gilmour.lan
Diffstat (limited to 'drivers/gpu/drm/mcde/mcde_dsi.c')
| -rw-r--r-- | drivers/gpu/drm/mcde/mcde_dsi.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/mcde/mcde_dsi.c b/drivers/gpu/drm/mcde/mcde_dsi.c index d6214d3c8b33..ef4c630afe3f 100644 --- a/drivers/gpu/drm/mcde/mcde_dsi.c +++ b/drivers/gpu/drm/mcde/mcde_dsi.c @@ -935,11 +935,13 @@ static int mcde_dsi_bind(struct device *dev, struct device *master, for_each_available_child_of_node(dev->of_node, child) { panel = of_drm_find_panel(child); if (IS_ERR(panel)) { - dev_err(dev, "failed to find panel try bridge (%lu)\n", + dev_err(dev, "failed to find panel try bridge (%ld)\n", PTR_ERR(panel)); + panel = NULL; + bridge = of_drm_find_bridge(child); if (IS_ERR(bridge)) { - dev_err(dev, "failed to find bridge (%lu)\n", + dev_err(dev, "failed to find bridge (%ld)\n", PTR_ERR(bridge)); return PTR_ERR(bridge); } |