lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

igb: remove IGB_DESC_UNUSED since it is better handled by a function call

Browse Source 
This patch removes IGB_DESC_UNUSED and replaces it with a function call
instead in order to cleanup some of the ugliness introduced by the macro.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alexander Duyck
2009-03-20 00:16:50 +00:00
committed by David S. Miller
parent fa4a7ef36e
commit c493ea45a4
2 changed files with 18 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/igb/igb.h
View File

@@ -182,10 +182,6 @@ struct igb_ring {
char name[IFNAMSIZ + 5];
};
#define IGB_DESC_UNUSED(R) \
((((R)->next_to_clean > (R)->next_to_use) ? 0 : (R)->count) + \
(R)->next_to_clean - (R)->next_to_use - 1)
#define E1000_RX_DESC_ADV(R, i) \
(&(((union e1000_adv_rx_desc *)((R).desc))[i]))
#define E1000_TX_DESC_ADV(R, i) \