From f92e1ee52ae2e5ef4249b12a5659dc2b011857c3 Mon Sep 17 00:00:00 2001 From: Joonas Lahtinen Date: Thu, 10 Nov 2016 15:50:35 +0200 Subject: [PATCH] drm: Add missing mutex_destroy in drm_dev_init/release Add 3 missing mutex_destroy to drm_dev_init teardown and drm_dev_release. v2: - Also include drm_dev_release Signed-off-by: Joonas Lahtinen Reviewed-by: Chris Wilson Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/1478785835-4142-1-git-send-email-joonas.lahtinen@linux.intel.com Link: http://patchwork.freedesktop.org/patch/msgid/1478785835-4142-1-git-send-email-joonas.lahtinen@linux.intel.com --- drivers/gpu/drm/drm_drv.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c index 6efdba4993fc..d1cb73963169 100644 --- a/drivers/gpu/drm/drm_drv.c +++ b/drivers/gpu/drm/drm_drv.c @@ -568,6 +568,9 @@ err_minors: drm_fs_inode_free(dev->anon_inode); err_free: mutex_destroy(&dev->master_mutex); + mutex_destroy(&dev->ctxlist_mutex); + mutex_destroy(&dev->filelist_mutex); + mutex_destroy(&dev->struct_mutex); return ret; } EXPORT_SYMBOL(drm_dev_init); @@ -630,6 +633,9 @@ static void drm_dev_release(struct kref *ref) drm_minor_free(dev, DRM_MINOR_CONTROL); mutex_destroy(&dev->master_mutex); + mutex_destroy(&dev->ctxlist_mutex); + mutex_destroy(&dev->filelist_mutex); + mutex_destroy(&dev->struct_mutex); kfree(dev->unique); kfree(dev); }