diff options
| author | Alan Kwong <akwong@codeaurora.org> | 2016-05-13 09:42:55 -0400 |
|---|---|---|
| committer | Jeevan Shriram <jshriram@codeaurora.org> | 2016-05-20 19:23:43 -0700 |
| commit | b1dd9f0c4c618723a85e799fd38bf4ce9885ba32 (patch) | |
| tree | 3d4c424ea5c6f6df9ff2bef407310d5bda7f517e | |
| parent | b1b3223e21b2ebaeb67cc815aaf4e891dfb62bde (diff) | |
msm: sde: Correct resource release upon rotator exit
This patch turns off clock and bus control as well releases other
software resources upon driver exit. This patch
corrects crash due to resource leakage.
CRs-Fixed: 1018309
Change-Id: Ie0c6639fff9b829a58e12037f88c6508864b60a0
Signed-off-by: Alan Kwong <akwong@codeaurora.org>
| -rw-r--r-- | drivers/media/platform/msm/sde/rotator/sde_rotator_core.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/platform/msm/sde/rotator/sde_rotator_core.c b/drivers/media/platform/msm/sde/rotator/sde_rotator_core.c index 28748ec2d6e0..f5799c7f86fd 100644 --- a/drivers/media/platform/msm/sde/rotator/sde_rotator_core.c +++ b/drivers/media/platform/msm/sde/rotator/sde_rotator_core.c @@ -2423,13 +2423,15 @@ int sde_rotator_core_init(struct sde_rot_mgr **pmgr, error_init_queue: mgr->ops_hw_destroy(mgr); error_hw_init: +error_map_hw_ops: + sde_rotator_clk_ctrl(mgr, false); + sde_rotator_resource_ctrl(mgr, false); pm_runtime_disable(mgr->device); sde_rotator_res_destroy(mgr); error_res_init: error_parse_dt: sysfs_remove_group(&mgr->device->kobj, &sde_rotator_fs_attr_group); error_create_sysfs: -error_map_hw_ops: devm_kfree(&pdev->dev, mgr); *pmgr = NULL; return ret; |