S2IO: Removing 3 buffer mode support from the driver

- Removed 3 buffer mode support from driver - unused feature
 - Incorporated Jeff Garzik's comments on elimination of inline typecasting
 - Code cleanup : Removed a few extra spaces

Signed-off-by: Veena Parat <veena.parat@neterion.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Veena Parat
2007-07-23 02:20:51 -04:00
committed by Jeff Garzik
parent 2c6a3f7268
commit 6d517a27d5
2 changed files with 73 additions and 217 deletions

View File

@@ -575,8 +575,7 @@ struct RxD_block {
#define SIZE_OF_BLOCK 4096
#define RXD_MODE_1 0 /* One Buffer mode */
#define RXD_MODE_3A 1 /* Three Buffer mode */
#define RXD_MODE_3B 2 /* Two Buffer mode */
#define RXD_MODE_3B 1 /* Two Buffer mode */
/* Structure to hold virtual addresses of Buf0 and Buf1 in
* 2buf mode. */