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path: root/drivers/net/mv643xx_eth.c
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Diffstat (limited to 'drivers/net/mv643xx_eth.c')
-rw-r--r--drivers/net/mv643xx_eth.c21
1 files changed, 0 insertions, 21 deletions
diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c
index 0e4babbe37ae..ddd3e1148662 100644
--- a/drivers/net/mv643xx_eth.c
+++ b/drivers/net/mv643xx_eth.c
@@ -176,16 +176,6 @@ static char mv643xx_eth_driver_version[] = "1.0";
176#define SMI_OPCODE_WRITE 0 /* Completion of Read */ 176#define SMI_OPCODE_WRITE 0 /* Completion of Read */
177#define SMI_OPCODE_READ 0x04000000 /* Operation is in progress */ 177#define SMI_OPCODE_READ 0x04000000 /* Operation is in progress */
178 178
179/* typedefs */
180
181typedef enum _func_ret_status {
182 ETH_OK, /* Returned as expected. */
183 ETH_ERROR, /* Fundamental error. */
184 ETH_RETRY, /* Could not process request. Try later.*/
185 ETH_END_OF_JOB, /* Ring has nothing to process. */
186 ETH_QUEUE_FULL, /* Ring resource error. */
187 ETH_QUEUE_LAST_RESOURCE /* Ring resources about to exhaust. */
188} FUNC_RET_STATUS;
189 179
190/* 180/*
191 * RX/TX descriptors. 181 * RX/TX descriptors.
@@ -251,17 +241,6 @@ struct tx_desc {
251#define TX_IHL_SHIFT 11 241#define TX_IHL_SHIFT 11
252 242
253 243
254/* Unified struct for Rx and Tx operations. The user is not required to */
255/* be familier with neither Tx nor Rx descriptors. */
256struct pkt_info {
257 unsigned short byte_cnt; /* Descriptor buffer byte count */
258 unsigned short l4i_chk; /* Tx CPU provided TCP Checksum */
259 unsigned int cmd_sts; /* Descriptor command status */
260 dma_addr_t buf_ptr; /* Descriptor buffer pointer */
261 struct sk_buff *return_info; /* User resource return information */
262};
263
264
265/* global *******************************************************************/ 244/* global *******************************************************************/
266struct mv643xx_eth_shared_private { 245struct mv643xx_eth_shared_private {
267 void __iomem *base; 246 void __iomem *base;