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path: root/drivers/ide/ide-cs.c
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Diffstat (limited to 'drivers/ide/ide-cs.c')
-rw-r--r--drivers/ide/ide-cs.c60
1 files changed, 26 insertions, 34 deletions
diff --git a/drivers/ide/ide-cs.c b/drivers/ide/ide-cs.c
index 063b933d864a..b85450865ff0 100644
--- a/drivers/ide/ide-cs.c
+++ b/drivers/ide/ide-cs.c
@@ -60,15 +60,6 @@ MODULE_AUTHOR("David Hinds <dahinds@users.sourceforge.net>");
60MODULE_DESCRIPTION("PCMCIA ATA/IDE card driver"); 60MODULE_DESCRIPTION("PCMCIA ATA/IDE card driver");
61MODULE_LICENSE("Dual MPL/GPL"); 61MODULE_LICENSE("Dual MPL/GPL");
62 62
63#define INT_MODULE_PARM(n, v) static int n = v; module_param(n, int, 0)
64
65#ifdef CONFIG_PCMCIA_DEBUG
66INT_MODULE_PARM(pc_debug, 0);
67#define DEBUG(n, args...) if (pc_debug>(n)) printk(KERN_DEBUG args)
68#else
69#define DEBUG(n, args...)
70#endif
71
72/*====================================================================*/ 63/*====================================================================*/
73 64
74typedef struct ide_info_t { 65typedef struct ide_info_t {
@@ -98,7 +89,7 @@ static int ide_probe(struct pcmcia_device *link)
98{ 89{
99 ide_info_t *info; 90 ide_info_t *info;
100 91
101 DEBUG(0, "ide_attach()\n"); 92 dev_dbg(&link->dev, "ide_attach()\n");
102 93
103 /* Create new ide device */ 94 /* Create new ide device */
104 info = kzalloc(sizeof(*info), GFP_KERNEL); 95 info = kzalloc(sizeof(*info), GFP_KERNEL);
@@ -112,7 +103,6 @@ static int ide_probe(struct pcmcia_device *link)
112 link->io.Attributes2 = IO_DATA_PATH_WIDTH_8; 103 link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
113 link->io.IOAddrLines = 3; 104 link->io.IOAddrLines = 3;
114 link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING; 105 link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
115 link->irq.IRQInfo1 = IRQ_LEVEL_ID;
116 link->conf.Attributes = CONF_ENABLE_IRQ; 106 link->conf.Attributes = CONF_ENABLE_IRQ;
117 link->conf.IntType = INT_MEMORY_AND_IO; 107 link->conf.IntType = INT_MEMORY_AND_IO;
118 108
@@ -131,19 +121,11 @@ static int ide_probe(struct pcmcia_device *link)
131static void ide_detach(struct pcmcia_device *link) 121static void ide_detach(struct pcmcia_device *link)
132{ 122{
133 ide_info_t *info = link->priv; 123 ide_info_t *info = link->priv;
134 ide_hwif_t *hwif = info->host->ports[0];
135 unsigned long data_addr, ctl_addr;
136 124
137 DEBUG(0, "ide_detach(0x%p)\n", link); 125 dev_dbg(&link->dev, "ide_detach(0x%p)\n", link);
138
139 data_addr = hwif->io_ports.data_addr;
140 ctl_addr = hwif->io_ports.ctl_addr;
141 126
142 ide_release(link); 127 ide_release(link);
143 128
144 release_region(ctl_addr, 1);
145 release_region(data_addr, 8);
146
147 kfree(info); 129 kfree(info);
148} /* ide_detach */ 130} /* ide_detach */
149 131
@@ -217,9 +199,6 @@ out_release:
217 199
218======================================================================*/ 200======================================================================*/
219 201
220#define CS_CHECK(fn, ret) \
221do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
222
223struct pcmcia_config_check { 202struct pcmcia_config_check {
224 unsigned long ctl_base; 203 unsigned long ctl_base;
225 int skip_vcc; 204 int skip_vcc;
@@ -282,11 +261,11 @@ static int ide_config(struct pcmcia_device *link)
282{ 261{
283 ide_info_t *info = link->priv; 262 ide_info_t *info = link->priv;
284 struct pcmcia_config_check *stk = NULL; 263 struct pcmcia_config_check *stk = NULL;
285 int last_ret = 0, last_fn = 0, is_kme = 0; 264 int ret = 0, is_kme = 0;
286 unsigned long io_base, ctl_base; 265 unsigned long io_base, ctl_base;
287 struct ide_host *host; 266 struct ide_host *host;
288 267
289 DEBUG(0, "ide_config(0x%p)\n", link); 268 dev_dbg(&link->dev, "ide_config(0x%p)\n", link);
290 269
291 is_kme = ((link->manf_id == MANFID_KME) && 270 is_kme = ((link->manf_id == MANFID_KME) &&
292 ((link->card_id == PRODID_KME_KXLC005_A) || 271 ((link->card_id == PRODID_KME_KXLC005_A) ||
@@ -306,8 +285,12 @@ static int ide_config(struct pcmcia_device *link)
306 io_base = link->io.BasePort1; 285 io_base = link->io.BasePort1;
307 ctl_base = stk->ctl_base; 286 ctl_base = stk->ctl_base;
308 287
309 CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq)); 288 ret = pcmcia_request_irq(link, &link->irq);
310 CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf)); 289 if (ret)
290 goto failed;
291 ret = pcmcia_request_configuration(link, &link->conf);
292 if (ret)
293 goto failed;
311 294
312 /* disable drive interrupts during IDE probe */ 295 /* disable drive interrupts during IDE probe */
313 outb(0x02, ctl_base); 296 outb(0x02, ctl_base);
@@ -342,8 +325,6 @@ err_mem:
342 printk(KERN_NOTICE "ide-cs: ide_config failed memory allocation\n"); 325 printk(KERN_NOTICE "ide-cs: ide_config failed memory allocation\n");
343 goto failed; 326 goto failed;
344 327
345cs_failed:
346 cs_error(link, last_fn, last_ret);
347failed: 328failed:
348 kfree(stk); 329 kfree(stk);
349 ide_release(link); 330 ide_release(link);
@@ -363,14 +344,21 @@ static void ide_release(struct pcmcia_device *link)
363 ide_info_t *info = link->priv; 344 ide_info_t *info = link->priv;
364 struct ide_host *host = info->host; 345 struct ide_host *host = info->host;
365 346
366 DEBUG(0, "ide_release(0x%p)\n", link); 347 dev_dbg(&link->dev, "ide_release(0x%p)\n", link);
348
349 if (info->ndev) {
350 ide_hwif_t *hwif = host->ports[0];
351 unsigned long data_addr, ctl_addr;
352
353 data_addr = hwif->io_ports.data_addr;
354 ctl_addr = hwif->io_ports.ctl_addr;
367 355
368 if (info->ndev)
369 /* FIXME: if this fails we need to queue the cleanup somehow
370 -- need to investigate the required PCMCIA magic */
371 ide_host_remove(host); 356 ide_host_remove(host);
357 info->ndev = 0;
372 358
373 info->ndev = 0; 359 release_region(ctl_addr, 1);
360 release_region(data_addr, 8);
361 }
374 362
375 pcmcia_disable_device(link); 363 pcmcia_disable_device(link);
376} /* ide_release */ 364} /* ide_release */
@@ -421,6 +409,8 @@ static struct pcmcia_device_id ide_ids[] = {
421 PCMCIA_DEVICE_PROD_ID12("Hyperstone", "Model1", 0x3d5b9ef5, 0xca6ab420), 409 PCMCIA_DEVICE_PROD_ID12("Hyperstone", "Model1", 0x3d5b9ef5, 0xca6ab420),
422 PCMCIA_DEVICE_PROD_ID12("IBM", "microdrive", 0xb569a6e5, 0xa6d76178), 410 PCMCIA_DEVICE_PROD_ID12("IBM", "microdrive", 0xb569a6e5, 0xa6d76178),
423 PCMCIA_DEVICE_PROD_ID12("IBM", "IBM17JSSFP20", 0xb569a6e5, 0xf2508753), 411 PCMCIA_DEVICE_PROD_ID12("IBM", "IBM17JSSFP20", 0xb569a6e5, 0xf2508753),
412 PCMCIA_DEVICE_PROD_ID12("KINGSTON", "CF CARD 1GB", 0x2e6d1829, 0x55d5bffb),
413 PCMCIA_DEVICE_PROD_ID12("KINGSTON", "CF CARD 4GB", 0x2e6d1829, 0x531e7d10),
424 PCMCIA_DEVICE_PROD_ID12("KINGSTON", "CF8GB", 0x2e6d1829, 0xacbe682e), 414 PCMCIA_DEVICE_PROD_ID12("KINGSTON", "CF8GB", 0x2e6d1829, 0xacbe682e),
425 PCMCIA_DEVICE_PROD_ID12("IO DATA", "CBIDE2 ", 0x547e66dc, 0x8671043b), 415 PCMCIA_DEVICE_PROD_ID12("IO DATA", "CBIDE2 ", 0x547e66dc, 0x8671043b),
426 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCIDE", 0x547e66dc, 0x5c5ab149), 416 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCIDE", 0x547e66dc, 0x5c5ab149),
@@ -441,6 +431,8 @@ static struct pcmcia_device_id ide_ids[] = {
441 PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS1GCF80", 0x709b1bf1, 0x2a54d4b1), 431 PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS1GCF80", 0x709b1bf1, 0x2a54d4b1),
442 PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS2GCF120", 0x709b1bf1, 0x969aa4f2), 432 PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS2GCF120", 0x709b1bf1, 0x969aa4f2),
443 PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS4GCF120", 0x709b1bf1, 0xf54a91c8), 433 PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS4GCF120", 0x709b1bf1, 0xf54a91c8),
434 PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS4GCF133", 0x709b1bf1, 0x7558f133),
435 PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS8GCF133", 0x709b1bf1, 0xb2f89b47),
444 PCMCIA_DEVICE_PROD_ID12("WIT", "IDE16", 0x244e5994, 0x3e232852), 436 PCMCIA_DEVICE_PROD_ID12("WIT", "IDE16", 0x244e5994, 0x3e232852),
445 PCMCIA_DEVICE_PROD_ID12("WEIDA", "TWTTI", 0xcc7cf69c, 0x212bb918), 437 PCMCIA_DEVICE_PROD_ID12("WEIDA", "TWTTI", 0xcc7cf69c, 0x212bb918),
446 PCMCIA_DEVICE_PROD_ID1("STI Flash", 0xe4a13209), 438 PCMCIA_DEVICE_PROD_ID1("STI Flash", 0xe4a13209),