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staging:ccg: cleanup a bit of binding 

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@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Devendra Naga 2012-09-13 13:09:29 -04:00 committed by Greg Kroah-Hartman
parent 99d4b1a6cb
commit 7505817603
1 changed files with 1 additions and 7 deletions
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8
drivers/staging/ccg/ccg.c
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@ -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)