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[28/29] Staging: batman-adv: Use kernel version min macro

Message ID 1290383767-32602-29-git-send-email-sven.eckelmann@gmx.de (mailing list archive)
State Not Applicable, archived
Headers

Commit Message

Sven Eckelmann Nov. 21, 2010, 11:56 p.m. UTC 
  The kernel headers already provide different versions of a min/max macro
which should be used by all modules according to
Documentation/CodingStyle.

Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
---
 drivers/staging/batman-adv/hard-interface.c |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)
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Patch

diff --git a/drivers/staging/batman-adv/hard-interface.c b/drivers/staging/batman-adv/hard-interface.c
index ff0ac98..4f95777 100644
--- a/drivers/staging/batman-adv/hard-interface.c
+++ b/drivers/staging/batman-adv/hard-interface.c
@@ -31,8 +31,6 @@ 
 
 #include <linux/if_arp.h>
 
-#define MIN(x, y) ((x) < (y) ? (x) : (y))
-
 /* protect update critical side of if_list - but not the content */
 static DEFINE_SPINLOCK(if_list_lock);
 
@@ -220,8 +218,8 @@  int hardif_min_mtu(struct net_device *soft_iface)
 		if (batman_if->soft_iface != soft_iface)
 			continue;
 
-		min_mtu = MIN(batman_if->net_dev->mtu - BAT_HEADER_LEN,
-			      min_mtu);
+		min_mtu = min_t(int, batman_if->net_dev->mtu - BAT_HEADER_LEN,
+				min_mtu);
 	}
 	rcu_read_unlock();
 out: