From fd238232cd0ff4840ae6946bb338502154096d88 Mon Sep 17 00:00:00 2001 From: Dominik Brodowski Date: Sun, 5 Mar 2006 10:45:09 +0100 Subject: [PATCH] pcmcia: embed dev_link_t into struct pcmcia_device Embed dev_link_t into struct pcmcia_device(), as they basically address the same entity. The actual contents of dev_link_t will be cleaned up step by step. This patch includes a bugfix from and signed-off-by Andrew Morton. Signed-off-by: Dominik Brodowski --- drivers/isdn/hardware/avm/avm_cs.c | 45 ++++++++++++++------------------------ 1 file changed, 16 insertions(+), 29 deletions(-) (limited to 'drivers/isdn/hardware') diff --git a/drivers/isdn/hardware/avm/avm_cs.c b/drivers/isdn/hardware/avm/avm_cs.c index 0c504dc49ac..3b7461ece50 100644 --- a/drivers/isdn/hardware/avm/avm_cs.c +++ b/drivers/isdn/hardware/avm/avm_cs.c @@ -101,49 +101,37 @@ typedef struct local_info_t { static int avmcs_attach(struct pcmcia_device *p_dev) { - dev_link_t *link; local_info_t *local; - /* Initialize the dev_link_t structure */ - link = kmalloc(sizeof(struct dev_link_t), GFP_KERNEL); - if (!link) - goto err; - memset(link, 0, sizeof(struct dev_link_t)); - /* The io structure describes IO port mapping */ - link->io.NumPorts1 = 16; - link->io.Attributes1 = IO_DATA_PATH_WIDTH_8; - link->io.NumPorts2 = 0; + p_dev->io.NumPorts1 = 16; + p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8; + p_dev->io.NumPorts2 = 0; /* Interrupt setup */ - link->irq.Attributes = IRQ_TYPE_EXCLUSIVE; - link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING|IRQ_FIRST_SHARED; + p_dev->irq.Attributes = IRQ_TYPE_EXCLUSIVE; + p_dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING|IRQ_FIRST_SHARED; + + p_dev->irq.IRQInfo1 = IRQ_LEVEL_ID; - link->irq.IRQInfo1 = IRQ_LEVEL_ID; - /* General socket configuration */ - link->conf.Attributes = CONF_ENABLE_IRQ; - link->conf.IntType = INT_MEMORY_AND_IO; - link->conf.ConfigIndex = 1; - link->conf.Present = PRESENT_OPTION; + p_dev->conf.Attributes = CONF_ENABLE_IRQ; + p_dev->conf.IntType = INT_MEMORY_AND_IO; + p_dev->conf.ConfigIndex = 1; + p_dev->conf.Present = PRESENT_OPTION; /* Allocate space for private device-specific data */ local = kmalloc(sizeof(local_info_t), GFP_KERNEL); if (!local) - goto err_kfree; + goto err; memset(local, 0, sizeof(local_info_t)); - link->priv = local; - - link->handle = p_dev; - p_dev->instance = link; + p_dev->priv = local; - link->state |= DEV_PRESENT | DEV_CONFIG_PENDING; - avmcs_config(link); + p_dev->state |= DEV_PRESENT | DEV_CONFIG_PENDING; + avmcs_config(p_dev); return 0; - err_kfree: - kfree(link); err: return -EINVAL; } /* avmcs_attach */ @@ -165,7 +153,6 @@ static void avmcs_detach(struct pcmcia_device *p_dev) avmcs_release(link); kfree(link->priv); - kfree(link); } /* avmcs_detach */ /*====================================================================== @@ -330,7 +317,7 @@ found_port: dev->node.major = 64; dev->node.minor = 0; - link->dev = &dev->node; + link->dev_node = &dev->node; link->state &= ~DEV_CONFIG_PENDING; /* If any step failed, release any partially configured state */ -- cgit v1.2.3