netdev - [PATCH] net: dsa: set parent of hwmon device

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Message-Id: <1421799212-2028-1-git-send-email-vivien.didelot@savoirfairelinux.com>
Date:	Tue, 20 Jan 2015 19:13:31 -0500
From:	Vivien Didelot <vivien.didelot@...oirfairelinux.com>
To:	netdev@...r.kernel.org
Cc:	Vivien Didelot <vivien.didelot@...oirfairelinux.com>,
	"David S . Miller" <davem@...emloft.net>,
	Guenter Roeck <linux@...ck-us.net>,
	linux-kernel@...r.kernel.org, kernel@...oirfairelinux.com
Subject: [PATCH] net: dsa: set parent of hwmon device

Set the dsa device as the parent of the hwmon device, in order to link
the hwmon subsystem under the corresponding /sys/devices/platform/dsa.X/
sysfs directory.

Signed-off-by: Vivien Didelot <vivien.didelot@...oirfairelinux.com>
---
 net/dsa/dsa.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c
index 3731714..363102a 100644
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -347,7 +347,7 @@ dsa_switch_setup(struct dsa_switch_tree *dst, int index,
 		hname[j] = '\0';
 		scnprintf(ds->hwmon_name, sizeof(ds->hwmon_name), "%s_dsa%d",
 			  hname, index);
-		ds->hwmon_dev = hwmon_device_register_with_groups(NULL,
+		ds->hwmon_dev = hwmon_device_register_with_groups(parent,
 					ds->hwmon_name, ds, dsa_hwmon_groups);
 		if (IS_ERR(ds->hwmon_dev))
 			ds->hwmon_dev = NULL;
-- 
2.2.2

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