aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/scsi/pcmcia/aha152x_stub.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/scsi/pcmcia/aha152x_stub.c')
-rw-r--r--drivers/scsi/pcmcia/aha152x_stub.c52
1 files changed, 11 insertions, 41 deletions
diff --git a/drivers/scsi/pcmcia/aha152x_stub.c b/drivers/scsi/pcmcia/aha152x_stub.c
index 3128ba8c57a9..0c9edb7051f4 100644
--- a/drivers/scsi/pcmcia/aha152x_stub.c
+++ b/drivers/scsi/pcmcia/aha152x_stub.c
@@ -95,27 +95,21 @@ typedef struct scsi_info_t {
95} scsi_info_t; 95} scsi_info_t;
96 96
97static void aha152x_release_cs(dev_link_t *link); 97static void aha152x_release_cs(dev_link_t *link);
98static int aha152x_event(event_t event, int priority,
99 event_callback_args_t *args);
100
101static dev_link_t *aha152x_attach(void);
102static void aha152x_detach(struct pcmcia_device *p_dev); 98static void aha152x_detach(struct pcmcia_device *p_dev);
99static void aha152x_config_cs(dev_link_t *link);
103 100
104static dev_link_t *dev_list; 101static dev_link_t *dev_list;
105static dev_info_t dev_info = "aha152x_cs";
106 102
107static dev_link_t *aha152x_attach(void) 103static int aha152x_attach(struct pcmcia_device *p_dev)
108{ 104{
109 scsi_info_t *info; 105 scsi_info_t *info;
110 client_reg_t client_reg;
111 dev_link_t *link; 106 dev_link_t *link;
112 int ret;
113 107
114 DEBUG(0, "aha152x_attach()\n"); 108 DEBUG(0, "aha152x_attach()\n");
115 109
116 /* Create new SCSI device */ 110 /* Create new SCSI device */
117 info = kmalloc(sizeof(*info), GFP_KERNEL); 111 info = kmalloc(sizeof(*info), GFP_KERNEL);
118 if (!info) return NULL; 112 if (!info) return -ENOMEM;
119 memset(info, 0, sizeof(*info)); 113 memset(info, 0, sizeof(*info));
120 link = &info->link; link->priv = info; 114 link = &info->link; link->priv = info;
121 115
@@ -129,20 +123,13 @@ static dev_link_t *aha152x_attach(void)
129 link->conf.IntType = INT_MEMORY_AND_IO; 123 link->conf.IntType = INT_MEMORY_AND_IO;
130 link->conf.Present = PRESENT_OPTION; 124 link->conf.Present = PRESENT_OPTION;
131 125
132 /* Register with Card Services */ 126 link->handle = p_dev;
133 link->next = dev_list; 127 p_dev->instance = link;
134 dev_list = link; 128
135 client_reg.dev_info = &dev_info; 129 link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
136 client_reg.Version = 0x0210; 130 aha152x_config_cs(link);
137 client_reg.event_callback_args.client_data = link; 131
138 ret = pcmcia_register_client(&link->handle, &client_reg); 132 return 0;
139 if (ret != 0) {
140 cs_error(link->handle, RegisterClient, ret);
141 aha152x_detach(link->handle);
142 return NULL;
143 }
144
145 return link;
146} /* aha152x_attach */ 133} /* aha152x_attach */
147 134
148/*====================================================================*/ 135/*====================================================================*/
@@ -297,22 +284,6 @@ static int aha152x_resume(struct pcmcia_device *dev)
297 return 0; 284 return 0;
298} 285}
299 286
300static int aha152x_event(event_t event, int priority,
301 event_callback_args_t *args)
302{
303 dev_link_t *link = args->client_data;
304
305 DEBUG(0, "aha152x_event(0x%06x)\n", event);
306
307 switch (event) {
308 case CS_EVENT_CARD_INSERTION:
309 link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
310 aha152x_config_cs(link);
311 break;
312 }
313 return 0;
314}
315
316static struct pcmcia_device_id aha152x_ids[] = { 287static struct pcmcia_device_id aha152x_ids[] = {
317 PCMCIA_DEVICE_PROD_ID123("New Media", "SCSI", "Bus Toaster", 0xcdf7e4cc, 0x35f26476, 0xa8851d6e), 288 PCMCIA_DEVICE_PROD_ID123("New Media", "SCSI", "Bus Toaster", 0xcdf7e4cc, 0x35f26476, 0xa8851d6e),
318 PCMCIA_DEVICE_PROD_ID123("NOTEWORTHY", "SCSI", "Bus Toaster", 0xad89c6e8, 0x35f26476, 0xa8851d6e), 289 PCMCIA_DEVICE_PROD_ID123("NOTEWORTHY", "SCSI", "Bus Toaster", 0xad89c6e8, 0x35f26476, 0xa8851d6e),
@@ -328,8 +299,7 @@ static struct pcmcia_driver aha152x_cs_driver = {
328 .drv = { 299 .drv = {
329 .name = "aha152x_cs", 300 .name = "aha152x_cs",
330 }, 301 },
331 .attach = aha152x_attach, 302 .probe = aha152x_attach,
332 .event = aha152x_event,
333 .remove = aha152x_detach, 303 .remove = aha152x_detach,
334 .id_table = aha152x_ids, 304 .id_table = aha152x_ids,
335 .suspend = aha152x_suspend, 305 .suspend = aha152x_suspend,