From 63c2f782e8f6aafbc11b14b2cb291b3dc9fc217d Mon Sep 17 00:00:00 2001 From: Robert P. J. Day Date: Tue, 30 Jan 2007 06:06:00 -0500 Subject: [POWERPC] Add "is_power_of_2" checking to log2.h. Add the inline function "is_power_of_2()" to log2.h, where the value zero is *not* considered to be a power of two. Signed-off-by: Robert P. J. Day Acked-by: Kumar Gala Signed-off-by: Paul Mackerras --- drivers/net/gianfar_ethtool.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers') diff --git a/drivers/net/gianfar_ethtool.c b/drivers/net/gianfar_ethtool.c index 6d71bea5e900..0d6943d67096 100644 --- a/drivers/net/gianfar_ethtool.c +++ b/drivers/net/gianfar_ethtool.c @@ -42,8 +42,6 @@ #include "gianfar.h" -#define is_power_of_2(x) ((x) != 0 && (((x) & ((x) - 1)) == 0)) - extern void gfar_start(struct net_device *dev); extern int gfar_clean_rx_ring(struct net_device *dev, int rx_work_limit); -- cgit v1.2.3-55-g7522