hc
2024-01-03 2f7c68cb55ecb7331f2381deb497c27155f32faf
kernel/drivers/scsi/atp870u.c
....@@ -1,3 +1,4 @@
1
+// SPDX-License-Identifier: GPL-2.0-only
12 /*
23 * Copyright (C) 1997 Wu Ching Chen
34 * 2.1.x update (C) 1998 Krzysztof G. Baranowski
....@@ -194,12 +195,11 @@
194195 ((unsigned char *) &adrcnt)[2] = atp_readb_io(dev, c, 0x12);
195196 ((unsigned char *) &adrcnt)[1] = atp_readb_io(dev, c, 0x13);
196197 ((unsigned char *) &adrcnt)[0] = atp_readb_io(dev, c, 0x14);
197
- if (dev->id[c][target_id].last_len != adrcnt)
198
- {
199
- k = dev->id[c][target_id].last_len;
198
+ if (dev->id[c][target_id].last_len != adrcnt) {
199
+ k = dev->id[c][target_id].last_len;
200200 k -= adrcnt;
201201 dev->id[c][target_id].tran_len = k;
202
- dev->id[c][target_id].last_len = adrcnt;
202
+ dev->id[c][target_id].last_len = adrcnt;
203203 }
204204 #ifdef ED_DBGP
205205 printk("dev->id[c][target_id].last_len = %d dev->id[c][target_id].tran_len = %d\n",dev->id[c][target_id].last_len,dev->id[c][target_id].tran_len);
....@@ -1193,7 +1193,7 @@
11931193 for (k = 0; k < 16; k++) {
11941194 if (!atp_dev->id[j][k].prd_table)
11951195 continue;
1196
- pci_free_consistent(atp_dev->pdev, 1024, atp_dev->id[j][k].prd_table, atp_dev->id[j][k].prd_bus);
1196
+ dma_free_coherent(&atp_dev->pdev->dev, 1024, atp_dev->id[j][k].prd_table, atp_dev->id[j][k].prd_bus);
11971197 atp_dev->id[j][k].prd_table = NULL;
11981198 }
11991199 }
....@@ -1205,7 +1205,7 @@
12051205 int c,k;
12061206 for(c=0;c < 2;c++) {
12071207 for(k=0;k<16;k++) {
1208
- atp_dev->id[c][k].prd_table = pci_alloc_consistent(atp_dev->pdev, 1024, &(atp_dev->id[c][k].prd_bus));
1208
+ atp_dev->id[c][k].prd_table = dma_alloc_coherent(&atp_dev->pdev->dev, 1024, &(atp_dev->id[c][k].prd_bus), GFP_KERNEL);
12091209 if (!atp_dev->id[c][k].prd_table) {
12101210 printk("atp870u_init_tables fail\n");
12111211 atp870u_free_tables(host);
....@@ -1509,7 +1509,7 @@
15091509 if (err)
15101510 goto fail;
15111511
1512
- if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))) {
1512
+ if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(32))) {
15131513 printk(KERN_ERR "atp870u: DMA mask required but not available.\n");
15141514 err = -EIO;
15151515 goto disable_device;
....@@ -1680,8 +1680,7 @@
16801680 .bios_param = atp870u_biosparam /* biosparm */,
16811681 .can_queue = qcnt /* can_queue */,
16821682 .this_id = 7 /* SCSI ID */,
1683
- .sg_tablesize = ATP870U_SCATTER /*SG_ALL*/ /*SG_NONE*/,
1684
- .use_clustering = ENABLE_CLUSTERING,
1683
+ .sg_tablesize = ATP870U_SCATTER /*SG_ALL*/,
16851684 .max_sectors = ATP870U_MAX_SECTORS,
16861685 };
16871686