From e2d4096365e06b9a3799afbadc28b4519c0b3526 Mon Sep 17 00:00:00 2001 From: Dominik Brodowski Date: Thu, 2 Mar 2006 00:09:29 +0100 Subject: [PATCH] pcmcia: use bitfield instead of p_state and state Instead of the two status values struct pcmcia_device->p_state and state, use descriptive bitfields. Most value-checking in drivers was invalid, as the core now only calls the ->remove() (a.k.a. detach) function in case the attachement _and_ configuration was successful. Signed-off-by: Dominik Brodowski --- drivers/isdn/hisax/sedlbauer_cs.c | 18 +++++------------- 1 file changed, 5 insertions(+), 13 deletions(-) (limited to 'drivers/isdn/hisax/sedlbauer_cs.c') diff --git a/drivers/isdn/hisax/sedlbauer_cs.c b/drivers/isdn/hisax/sedlbauer_cs.c index a35a29586a62..9bb18f3f7829 100644 --- a/drivers/isdn/hisax/sedlbauer_cs.c +++ b/drivers/isdn/hisax/sedlbauer_cs.c @@ -186,7 +186,6 @@ static int sedlbauer_probe(struct pcmcia_device *link) link->conf.Attributes = 0; link->conf.IntType = INT_MEMORY_AND_IO; - link->state |= DEV_PRESENT | DEV_CONFIG_PENDING; return sedlbauer_config(link); } /* sedlbauer_attach */ @@ -201,15 +200,13 @@ static int sedlbauer_probe(struct pcmcia_device *link) static void sedlbauer_detach(struct pcmcia_device *link) { - DEBUG(0, "sedlbauer_detach(0x%p)\n", link); + DEBUG(0, "sedlbauer_detach(0x%p)\n", link); - if (link->state & DEV_CONFIG) { - ((local_info_t *)link->priv)->stop = 1; - sedlbauer_release(link); - } + ((local_info_t *)link->priv)->stop = 1; + sedlbauer_release(link); - /* This points to the parent local_info_t struct */ - kfree(link->priv); + /* This points to the parent local_info_t struct */ + kfree(link->priv); } /* sedlbauer_detach */ /*====================================================================== @@ -250,9 +247,6 @@ static int sedlbauer_config(struct pcmcia_device *link) CS_CHECK(ParseTuple, pcmcia_parse_tuple(link, &tuple, &parse)); link->conf.ConfigBase = parse.config.base; link->conf.Present = parse.config.rmask[0]; - - /* Configure card */ - link->state |= DEV_CONFIG; CS_CHECK(GetConfigurationInfo, pcmcia_get_configuration_info(link, &conf)); @@ -408,8 +402,6 @@ static int sedlbauer_config(struct pcmcia_device *link) printk(", mem 0x%06lx-0x%06lx", req.Base, req.Base+req.Size-1); printk("\n"); - - link->state &= ~DEV_CONFIG_PENDING; icard.para[0] = link->irq.AssignedIRQ; icard.para[1] = link->io.BasePort1; -- cgit v1.2.3