[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <1452258558-119552-3-git-send-email-andriy.shevchenko@linux.intel.com>
Date: Fri, 8 Jan 2016 15:09:11 +0200
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Tejun Heo <tj@...nel.org>,
Linus Walleij <linus.walleij@...aro.org>,
Dmitry Eremin-Solenikov <dbaryshkov@...il.com>,
linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org,
"David S . Miller" <davem@...emloft.net>,
David Airlie <airlied@...ux.ie>,
Andrew Morton <akpm@...ux-foundation.org>,
Rasmus Villemoes <linux@...musvillemoes.dk>
Cc: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Subject: [PATCH v3 2/9] device property: convert to use match_string() helper
The new helper returns index of the mathing string in an array. We would use it
here.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@...ux.intel.com>
---
drivers/base/property.c | 10 ++--------
1 file changed, 2 insertions(+), 8 deletions(-)
diff --git a/drivers/base/property.c b/drivers/base/property.c
index c359351..f902b55 100644
--- a/drivers/base/property.c
+++ b/drivers/base/property.c
@@ -647,7 +647,7 @@ int fwnode_property_match_string(struct fwnode_handle *fwnode,
const char *propname, const char *string)
{
const char **values;
- int nval, ret, i;
+ int nval, ret;
nval = fwnode_property_read_string_array(fwnode, propname, NULL, 0);
if (nval < 0)
@@ -664,13 +664,7 @@ int fwnode_property_match_string(struct fwnode_handle *fwnode,
if (ret < 0)
goto out;
- ret = -ENODATA;
- for (i = 0; i < nval; i++) {
- if (!strcmp(values[i], string)) {
- ret = i;
- break;
- }
- }
+ ret = match_string(values, nval, string);
out:
kfree(values);
return ret;
--
2.6.4
Powered by blists - more mailing lists