[PATCH 2/2] staging:ccg: cleanup a bit of binding

Devendra Naga devendra.aaru at gmail.com
Thu Sep 13 17:09:29 UTC 2012


the ccg_bind_function uses ret variable and a logic around the
ccg_bind_enabled_functions to return a value other than 0 if
bind function fail, other wise returns 0, this can be achieved
with just a return ccg_bind_enabled_functions(dev, c);

Signed-off-by: Devendra Naga <devendra.aaru at gmail.com>
---
 drivers/staging/ccg/ccg.c |    8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/staging/ccg/ccg.c b/drivers/staging/ccg/ccg.c
index 565249b..3fbb300 100644
--- a/drivers/staging/ccg/ccg.c
+++ b/drivers/staging/ccg/ccg.c
@@ -1101,13 +1101,7 @@ static struct device_attribute *ccg_usb_attributes[] = {
 static int ccg_bind_config(struct usb_configuration *c)
 {
 	struct ccg_dev *dev = _ccg_dev;
-	int ret = 0;
-
-	ret = ccg_bind_enabled_functions(dev, c);
-	if (ret)
-		return ret;
-
-	return 0;
+	return ccg_bind_enabled_functions(dev, c);
 }
 
 static void ccg_unbind_config(struct usb_configuration *c)
-- 
1.7.9.5




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