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authorTakashi Iwai <tiwai@suse.de>2014-02-20 01:50:32 -0500
committerTakashi Iwai <tiwai@suse.de>2014-02-20 01:50:32 -0500
commitf31f40be8f82d5eeb4ca084f9ac0f11ca265876b (patch)
tree6fce9ac78045249084d641945e094dcaea72d265 /drivers/base/component.c
parent13c12dbe3a2ce17227f7ddef652b6a53c78fa51f (diff)
parent895be5b31e5175bef575008aadb4f0a27b850daa (diff)
Merge tag 'asoc-v3.14-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v3.14 A few fixes, all driver speccific ones. The DaVinci ones aren't as clear as they should be from the subject lines on the commits but they fix issues which will prevent correct operation in some use cases and only affect that particular driver so are reasonably safe.
Diffstat (limited to 'drivers/base/component.c')
-rw-r--r--drivers/base/component.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/base/component.c b/drivers/base/component.c
index c53efe6c6d8e..c4778995cd72 100644
--- a/drivers/base/component.c
+++ b/drivers/base/component.c
@@ -133,9 +133,16 @@ static int try_to_bring_up_master(struct master *master,
133 goto out; 133 goto out;
134 } 134 }
135 135
136 if (!devres_open_group(master->dev, NULL, GFP_KERNEL)) {
137 ret = -ENOMEM;
138 goto out;
139 }
140
136 /* Found all components */ 141 /* Found all components */
137 ret = master->ops->bind(master->dev); 142 ret = master->ops->bind(master->dev);
138 if (ret < 0) { 143 if (ret < 0) {
144 devres_release_group(master->dev, NULL);
145 dev_info(master->dev, "master bind failed: %d\n", ret);
139 master_remove_components(master); 146 master_remove_components(master);
140 goto out; 147 goto out;
141 } 148 }
@@ -166,6 +173,7 @@ static void take_down_master(struct master *master)
166{ 173{
167 if (master->bound) { 174 if (master->bound) {
168 master->ops->unbind(master->dev); 175 master->ops->unbind(master->dev);
176 devres_release_group(master->dev, NULL);
169 master->bound = false; 177 master->bound = false;
170 } 178 }
171 179