[PATCH v2] regulator: dbx500: Remove unused debugfs goto label

[Fabio Estevam <festevam@gmail.com>]

The following build warning is seen after commit 8bdaa43808b7 ("regulator:
dbx500: no need to check return value of debugfs_create functions"):

drivers/regulator/dbx500-prcmu.c:144:1: warning: label 'exit_no_debugfs' defined but not used [-Wunused-label]

Remove the unused label and its associated error message.

Fixes: 8bdaa43808b7 ("regulator: dbx500: no need to check return value of debugfs_create functions")
Reported-by: Olof's autobuilder <build@lixom.net>
Signed-off-by: Fabio Estevam <festevam@gmail.com>
---
Changes since v1:
- Add a Fixes tag
- Put the Reported-by tag in the correct position

 drivers/regulator/dbx500-prcmu.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/regulator/dbx500-prcmu.c b/drivers/regulator/dbx500-prcmu.c
index 7395ad2105ab..8b70bfe88019 100644
--- a/drivers/regulator/dbx500-prcmu.c
+++ b/drivers/regulator/dbx500-prcmu.c
@@ -141,8 +141,6 @@ ux500_regulator_debug_init(struct platform_device *pdev,
 	kfree(rdebug.state_before_suspend);
 exit_destroy_power_state:
 	debugfs_remove_recursive(rdebug.dir);
-exit_no_debugfs:
-	dev_err(&pdev->dev, "failed to create debugfs entries.\n");
 	return -ENOMEM;
 }
 
-- 
2.17.1