移去rt

hc

2023-12-08 01573e231f18eb2d99162747186f59511f56b64d

 kernel/drivers/net/ethernet/stmicro/stmmac/chain_mode.c
..
..
@@ -1,3 +1,4 @@
1
+// SPDX-License-Identifier: GPL-2.0-only
1
2
 /*******************************************************************************
2
3
   Specialised functions for managing Chained mode
3
4
 
..
..
@@ -7,17 +8,6 @@
7
8
   descriptors in case of the DMA is configured to work in chained or
8
9
   in ring mode.
9
10
 
10
-  This program is free software; you can redistribute it and/or modify it
11
-  under the terms and conditions of the GNU General Public License,
12
-  version 2, as published by the Free Software Foundation.
13
-
14
-  This program is distributed in the hope it will be useful, but WITHOUT
15
-  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
16
-  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
17
-  more details.
18
-
19
-  The full GNU General Public License is included in this distribution in
20
-  the file called "COPYING".
21
11
 
22
12
   Author: Giuseppe Cavallaro <peppe.cavallaro@st.com>
23
13
 *******************************************************************************/
..
..
@@ -56,7 +46,7 @@
56
46
 
57
47
 	while (len != 0) {
58
48
 		tx_q->tx_skbuff[entry] = NULL;
59
-		entry = STMMAC_GET_ENTRY(entry, DMA_TX_SIZE);
49
+		entry = STMMAC_GET_ENTRY(entry, priv->dma_tx_size);
60
50
 		desc = tx_q->dma_tx + entry;
61
51
 
62
52
 		if (len > bmax) {
..
..
@@ -147,7 +137,7 @@
147
137
 		 */
148
138
 		p->des3 = cpu_to_le32((unsigned int)(rx_q->dma_rx_phy +
149
139
 				      (((rx_q->dirty_rx) + 1) %
150
-				       DMA_RX_SIZE) *
140
+				       priv->dma_rx_size) *
151
141
 				      sizeof(struct dma_desc)));
152
142
 }
153
143
 
..
..
@@ -164,7 +154,8 @@
164
154
 		 * to keep explicit chaining in the descriptor.
165
155
 		 */
166
156
 		p->des3 = cpu_to_le32((unsigned int)((tx_q->dma_tx_phy +
167
-				      ((tx_q->dirty_tx + 1) % DMA_TX_SIZE))
157
+				      ((tx_q->dirty_tx + 1) %
158
+				       priv->dma_tx_size))
168
159
 				      * sizeof(struct dma_desc)));
169
160
 }
170
161