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[v2,09/11] ALSA: hda: cs35l41: Fix unbalanced pm_runtime_get()

Message ID 20230907171010.1447274-10-cristian.ciocaltea@collabora.com (mailing list archive)
State Accepted
Commit 486465508f8a5fe441939a7d97607f4460a60891
Headers show
Series Improve CS35l41-based audio codec drivers | expand

Commit Message

Cristian Ciocaltea Sept. 7, 2023, 5:10 p.m. UTC 
If component_add() fails, probe() returns without calling
pm_runtime_put(), which leaves the runtime PM usage counter incremented.

Fix the issue by jumping to err_pm label and drop the now unnecessary
pm_runtime_disable() call.

Fixes: 7b2f3eb492da ("ALSA: hda: cs35l41: Add support for CS35L41 in HDA systems")
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
---
 sound/pci/hda/cs35l41_hda.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/sound/pci/hda/cs35l41_hda.c b/sound/pci/hda/cs35l41_hda.c
index 09a9c135d9b6..6fd827093c92 100644
--- a/sound/pci/hda/cs35l41_hda.c
+++ b/sound/pci/hda/cs35l41_hda.c
@@ -1625,8 +1625,7 @@  int cs35l41_hda_probe(struct device *dev, const char *device_name, int id, int i
 	ret = component_add(cs35l41->dev, &cs35l41_hda_comp_ops);
 	if (ret) {
 		dev_err(cs35l41->dev, "Register component failed: %d\n", ret);
-		pm_runtime_disable(cs35l41->dev);
-		goto err;
+		goto err_pm;
 	}
 
 	dev_info(cs35l41->dev, "Cirrus Logic CS35L41 (%x), Revision: %02X\n", regid, reg_revid);