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authorLinus Torvalds <torvalds@g5.osdl.org>2006-09-24 10:15:13 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-09-24 10:15:13 -0700
commita319a2773a13bab56a0d0b3744ba8703324313b5 (patch)
treef02c86acabd1031439fd422a167784007e84ebb1 /drivers/net/7990.h
parente18fa700c9a31360bc8f193aa543b7ef7b39a06b (diff)
parent183798799216fad36c7219fe8d4d6dee6b8fa755 (diff)
downloadlwn-a319a2773a13bab56a0d0b3744ba8703324313b5.tar.gz
lwn-a319a2773a13bab56a0d0b3744ba8703324313b5.zip
Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6: (217 commits) net/ieee80211: fix more crypto-related build breakage [PATCH] Spidernet: add ethtool -S (show statistics) [NET] GT96100: Delete bitrotting ethernet driver [PATCH] mv643xx_eth: restrict to 32-bit PPC_MULTIPLATFORM [PATCH] Cirrus Logic ep93xx ethernet driver r8169: the MMIO region of the 8167 stands behin BAR#1 e1000, ixgb: Remove pointless wrappers [PATCH] Remove powerpc specific parts of 3c509 driver [PATCH] s2io: Switch to pci_get_device [PATCH] gt96100: move to pci_get_device API [PATCH] ehea: bugfix for register access functions [PATCH] e1000 disable device on PCI error drivers/net/phy/fixed: #if 0 some incomplete code drivers/net: const-ify ethtool_ops declarations [PATCH] ethtool: allow const ethtool_ops [PATCH] sky2: big endian [PATCH] sky2: fiber support [PATCH] sky2: tx pause bug fix drivers/net: Trim trailing whitespace [PATCH] ehea: IBM eHEA Ethernet Device Driver ... Manually resolved conflicts in drivers/net/ixgb/ixgb_main.c and drivers/net/sky2.c related to CHECKSUM_HW/CHECKSUM_PARTIAL changes by commit 84fa7933a33f806bbbaae6775e87459b1ec584c0 that just happened to be next to unrelated changes in this update.
Diffstat (limited to 'drivers/net/7990.h')
-rw-r--r--drivers/net/7990.h24
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/net/7990.h b/drivers/net/7990.h
index 31ae5099738d..b1212b5ed92f 100644
--- a/drivers/net/7990.h
+++ b/drivers/net/7990.h
@@ -1,9 +1,9 @@
-/*
+/*
* 7990.h -- LANCE ethernet IC generic routines.
* This is an attempt to separate out the bits of various ethernet
* drivers that are common because they all use the AMD 7990 LANCE
* (Local Area Network Controller for Ethernet) chip.
- *
+ *
* Copyright (C) 05/1998 Peter Maydell <pmaydell@chiark.greenend.org.uk>
*
* Most of this stuff was obtained by looking at other LANCE drivers,
@@ -55,7 +55,7 @@ struct lance_rx_desc {
*/
volatile unsigned short mblength; /* Actual number of bytes received */
};
-
+
/* Ditto for TMD: */
struct lance_tx_desc {
volatile unsigned short tmd0; /* low address of packet */
@@ -80,8 +80,8 @@ struct lance_init_block {
volatile unsigned short rx_len; /* receive len and high addr */
volatile unsigned short tx_ptr; /* transmit descriptor addr */
volatile unsigned short tx_len; /* transmit len and high addr */
-
- /* The Tx and Rx ring entries must be aligned on 8-byte boundaries.
+
+ /* The Tx and Rx ring entries must be aligned on 8-byte boundaries.
* This will be true if this whole struct is 8-byte aligned.
*/
volatile struct lance_tx_desc btx_ring[TX_RING_SIZE];
@@ -104,21 +104,21 @@ struct lance_private
unsigned long base;
volatile struct lance_init_block *init_block; /* CPU address of RAM */
volatile struct lance_init_block *lance_init_block; /* LANCE address of RAM */
-
+
int rx_new, tx_new;
int rx_old, tx_old;
-
+
int lance_log_rx_bufs, lance_log_tx_bufs;
int rx_ring_mod_mask, tx_ring_mod_mask;
-
+
struct net_device_stats stats;
int tpe; /* TPE is selected */
int auto_select; /* cable-selection is by carrier */
unsigned short busmaster_regval;
unsigned int irq; /* IRQ to register */
-
- /* This is because the HP LANCE is disgusting and you have to check
+
+ /* This is because the HP LANCE is disgusting and you have to check
* a DIO-specific register every time you read/write the LANCE regs :-<
* [could we get away with making these some sort of macro?]
*/
@@ -148,7 +148,7 @@ struct lance_private
#define LE_C0_RINT 0x0400 /* Receive Interrupt */
#define LE_C0_TINT 0x0200 /* Transmit Interrupt */
#define LE_C0_IDON 0x0100 /* Initialization Done */
-#define LE_C0_INTR 0x0080 /* Interrupt Flag
+#define LE_C0_INTR 0x0080 /* Interrupt Flag
= BABL | MISS | MERR | RINT | TINT | IDON */
#define LE_C0_INEA 0x0040 /* Interrupt Enable */
#define LE_C0_RXON 0x0020 /* Receive On */
@@ -185,7 +185,7 @@ struct lance_private
#define LE_MO_PSEL1 0x0100 /* port selection bit1 */
#define LE_MO_PSEL0 0x0080 /* port selection bit0 */
/* and this one is from the C-LANCE data sheet... */
-#define LE_MO_EMBA 0x0080 /* Enable Modified Backoff Algorithm
+#define LE_MO_EMBA 0x0080 /* Enable Modified Backoff Algorithm
(C-LANCE, not original LANCE) */
#define LE_MO_INTL 0x0040 /* Internal Loopback */
#define LE_MO_DRTY 0x0020 /* Disable Retry */