* [RFC PATCH 34/57] drivers: ieee802154: Use class_find_device_by_name() helper
[not found] <1559577023-558-1-git-send-email-suzuki.poulose@arm.com>
@ 2019-06-03 15:50 ` Suzuki K Poulose
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From: Suzuki K Poulose @ 2019-06-03 15:50 UTC (permalink / raw)
To: linux-kernel
Cc: gregkh, rafael, suzuki.poulose, Alexander Aring, Stefan Schmidt,
linux-wpan
Use the new class_find_device_by_name() helper.
Cc: Alexander Aring <alex.aring@gmail.com>
Cc: Stefan Schmidt <stefan@datenfreihafen.org>
Cc: linux-wpan@vger.kernel.org
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
---
net/ieee802154/core.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/net/ieee802154/core.c b/net/ieee802154/core.c
index 60b7ac5..26fe751 100644
--- a/net/ieee802154/core.c
+++ b/net/ieee802154/core.c
@@ -23,11 +23,6 @@
LIST_HEAD(cfg802154_rdev_list);
int cfg802154_rdev_list_generation;
-static int wpan_phy_match(struct device *dev, const void *data)
-{
- return !strcmp(dev_name(dev), (const char *)data);
-}
-
struct wpan_phy *wpan_phy_find(const char *str)
{
struct device *dev;
@@ -35,7 +30,7 @@ struct wpan_phy *wpan_phy_find(const char *str)
if (WARN_ON(!str))
return NULL;
- dev = class_find_device(&wpan_phy_class, NULL, str, wpan_phy_match);
+ dev = class_find_device_by_name(&wpan_phy_class, NULL, str);
if (!dev)
return NULL;
--
2.7.4
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