diff options
Diffstat (limited to 'drivers/char/pcmcia/synclink_cs.c')
-rw-r--r-- | drivers/char/pcmcia/synclink_cs.c | 49 |
1 files changed, 8 insertions, 41 deletions
diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c index dc38b1d0a725..cf45b100eff1 100644 --- a/drivers/char/pcmcia/synclink_cs.c +++ b/drivers/char/pcmcia/synclink_cs.c @@ -486,13 +486,8 @@ static void mgslpc_wait_until_sent(struct tty_struct *tty, int timeout); static void mgslpc_config(dev_link_t *link); static void mgslpc_release(u_long arg); -static int mgslpc_event(event_t event, int priority, - event_callback_args_t *args); -static dev_link_t *mgslpc_attach(void); static void mgslpc_detach(struct pcmcia_device *p_dev); -static dev_info_t dev_info = "synclink_cs"; - /* * 1st function defined in .text section. Calling this function in * init_module() followed by a breakpoint allows a remote debugger @@ -538,12 +533,10 @@ static void ldisc_receive_buf(struct tty_struct *tty, } } -static dev_link_t *mgslpc_attach(void) +static int mgslpc_attach(struct pcmcia_device *p_dev) { MGSLPC_INFO *info; dev_link_t *link; - client_reg_t client_reg; - int ret; if (debug_level >= DEBUG_LEVEL_INFO) printk("mgslpc_attach\n"); @@ -551,7 +544,7 @@ static dev_link_t *mgslpc_attach(void) info = (MGSLPC_INFO *)kmalloc(sizeof(MGSLPC_INFO), GFP_KERNEL); if (!info) { printk("Error can't allocate device instance data\n"); - return NULL; + return -ENOMEM; } memset(info, 0, sizeof(MGSLPC_INFO)); @@ -586,23 +579,15 @@ static dev_link_t *mgslpc_attach(void) link->conf.Vcc = 50; link->conf.IntType = INT_MEMORY_AND_IO; - /* Register with Card Services */ - link->next = NULL; - - client_reg.dev_info = &dev_info; - client_reg.Version = 0x0210; - client_reg.event_callback_args.client_data = link; + link->handle = p_dev; + p_dev->instance = link; - ret = pcmcia_register_client(&link->handle, &client_reg); - if (ret != CS_SUCCESS) { - cs_error(link->handle, RegisterClient, ret); - mgslpc_detach(link->handle); - return NULL; - } + link->state |= DEV_PRESENT | DEV_CONFIG_PENDING; + mgslpc_config(link); mgslpc_add_device(info); - return link; + return 0; } /* Card has been inserted. @@ -778,23 +763,6 @@ static int mgslpc_resume(struct pcmcia_device *dev) } -static int mgslpc_event(event_t event, int priority, - event_callback_args_t *args) -{ - dev_link_t *link = args->client_data; - - if (debug_level >= DEBUG_LEVEL_INFO) - printk("mgslpc_event(0x%06x)\n", event); - - switch (event) { - case CS_EVENT_CARD_INSERTION: - link->state |= DEV_PRESENT | DEV_CONFIG_PENDING; - mgslpc_config(link); - break; - } - return 0; -} - static inline int mgslpc_paranoia_check(MGSLPC_INFO *info, char *name, const char *routine) { @@ -3071,8 +3039,7 @@ static struct pcmcia_driver mgslpc_driver = { .drv = { .name = "synclink_cs", }, - .attach = mgslpc_attach, - .event = mgslpc_event, + .probe = mgslpc_attach, .remove = mgslpc_detach, .id_table = mgslpc_ids, .suspend = mgslpc_suspend, |