From c5ad4f592e27d782faea0a787d9181f192a69ef0 Mon Sep 17 00:00:00 2001 From: roel kluin Date: Sun, 12 Jul 2009 11:40:34 +0000 Subject: [PATCH] atl1c: add missing parentheses Parentheses are required or the comparison occurs before the bitand. Signed-off-by: Roel Kluin Signed-off-by: David S. Miller --- drivers/net/atl1c/atl1c.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/net/atl1c/atl1c.h b/drivers/net/atl1c/atl1c.h index e1658ef..2a1120a 100644 --- a/drivers/net/atl1c/atl1c.h +++ b/drivers/net/atl1c/atl1c.h @@ -188,14 +188,14 @@ struct atl1c_tpd_ext_desc { #define RRS_HDS_TYPE_DATA 2 #define RRS_IS_NO_HDS_TYPE(flag) \ - (((flag) >> (RRS_HDS_TYPE_SHIFT)) & RRS_HDS_TYPE_MASK == 0) + ((((flag) >> (RRS_HDS_TYPE_SHIFT)) & RRS_HDS_TYPE_MASK) == 0) #define RRS_IS_HDS_HEAD(flag) \ - (((flag) >> (RRS_HDS_TYPE_SHIFT)) & RRS_HDS_TYPE_MASK == \ + ((((flag) >> (RRS_HDS_TYPE_SHIFT)) & RRS_HDS_TYPE_MASK) == \ RRS_HDS_TYPE_HEAD) #define RRS_IS_HDS_DATA(flag) \ - (((flag) >> (RRS_HDS_TYPE_SHIFT)) & RRS_HDS_TYPE_MASK == \ + ((((flag) >> (RRS_HDS_TYPE_SHIFT)) & RRS_HDS_TYPE_MASK) == \ RRS_HDS_TYPE_DATA) /* rrs word 3 bit 0:31 */ @@ -245,7 +245,7 @@ struct atl1c_tpd_ext_desc { #define RRS_PACKET_TYPE_802_3 1 #define RRS_PACKET_TYPE_ETH 0 #define RRS_PACKET_IS_ETH(word) \ - (((word) >> RRS_PACKET_TYPE_SHIFT) & RRS_PACKET_TYPE_MASK == \ + ((((word) >> RRS_PACKET_TYPE_SHIFT) & RRS_PACKET_TYPE_MASK) == \ RRS_PACKET_TYPE_ETH) #define RRS_RXD_IS_VALID(word) \ ((((word) >> RRS_RXD_UPDATED_SHIFT) & RRS_RXD_UPDATED_MASK) == 1) -- 2.7.4