Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e65bbf13dd6ca8c0a4fc35028742c8c85f39c02b
Commit: e65bbf13dd6ca8c0a4fc35028742c8c85f39c02b
Parent: 57a9f236ebe76be6fe1c85b5f7b3cea842e44177
Author: Linas Vepstas <[EMAIL PROTECTED]>
AuthorDate: Thu Jun 14 18:12:23 2007 -0500
Committer: Jeff Garzik <[EMAIL PROTECTED]>
CommitDate: Sun Jul 8 22:16:45 2007 -0400
spidernet: Replace literal with const
Replace literal with const; add bit definitions.
Signed-off-by: Linas Vepstas <[EMAIL PROTECTED]>
Signed-off-by: Jeff Garzik <[EMAIL PROTECTED]>
---
drivers/net/spider_net.c | 2 +-
drivers/net/spider_net.h | 19 +++++++++++++++++++
2 files changed, 20 insertions(+), 1 deletions(-)
diff --git a/drivers/net/spider_net.c b/drivers/net/spider_net.c
index 9d3ae35..f5abb52 100644
--- a/drivers/net/spider_net.c
+++ b/drivers/net/spider_net.c
@@ -1235,7 +1235,7 @@ spider_net_decode_one_descr(struct spider_net_card *card)
goto bad_desc;
}
- if (hwdescr->dmac_cmd_status & 0xfcf4) {
+ if (hwdescr->dmac_cmd_status & SPIDER_NET_DESCR_BAD_STATUS) {
dev_err(&card->netdev->dev, "bad status, cmd_status=x%08x\n",
hwdescr->dmac_cmd_status);
pr_err("buf_addr=x%08x\n", hw_buf_addr);
diff --git a/drivers/net/spider_net.h b/drivers/net/spider_net.h
index 04007d7..dbbdb8c 100644
--- a/drivers/net/spider_net.h
+++ b/drivers/net/spider_net.h
@@ -354,6 +354,18 @@ enum spider_net_int2_status {
#define SPIDER_NET_DMAC_UDP 0x00030000
#define SPIDER_NET_TXDCEST 0x08000000
+#define SPIDER_NET_DESCR_RXFDIS 0x00000001
+#define SPIDER_NET_DESCR_RXDCEIS 0x00000002
+#define SPIDER_NET_DESCR_RXDEN0IS 0x00000004
+#define SPIDER_NET_DESCR_RXINVDIS 0x00000008
+#define SPIDER_NET_DESCR_RXRERRIS 0x00000010
+#define SPIDER_NET_DESCR_RXFDCIMS 0x00000100
+#define SPIDER_NET_DESCR_RXDCEIMS 0x00000200
+#define SPIDER_NET_DESCR_RXDEN0IMS 0x00000400
+#define SPIDER_NET_DESCR_RXINVDIMS 0x00000800
+#define SPIDER_NET_DESCR_RXRERRMIS 0x00001000
+#define SPIDER_NET_DESCR_UNUSED 0x077fe0e0
+
#define SPIDER_NET_DESCR_IND_PROC_MASK 0xF0000000
#define SPIDER_NET_DESCR_COMPLETE 0x00000000 /* used in rx and tx
*/
#define SPIDER_NET_DESCR_RESPONSE_ERROR 0x10000000 /* used in
rx and tx */
@@ -364,6 +376,13 @@ enum spider_net_int2_status {
#define SPIDER_NET_DESCR_NOT_IN_USE 0xF0000000
#define SPIDER_NET_DESCR_TXDESFLG 0x00800000
+#define SPIDER_NET_DESCR_BAD_STATUS (SPIDER_NET_DESCR_RXDEN0IS | \
+ SPIDER_NET_DESCR_RXRERRIS | \
+ SPIDER_NET_DESCR_RXDEN0IMS | \
+ SPIDER_NET_DESCR_RXINVDIMS | \
+ SPIDER_NET_DESCR_RXRERRMIS | \
+ SPIDER_NET_DESCR_UNUSED)
+
/* Descriptor, as defined by the hardware */
struct spider_net_hw_descr {
u32 buf_addr;
-
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