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authorDominik Brodowski <linux@dominikbrodowski.net>2006-03-05 09:45:09 (GMT)
committerDominik Brodowski <linux@dominikbrodowski.net>2006-03-31 15:15:57 (GMT)
commitfd238232cd0ff4840ae6946bb338502154096d88 (patch)
treed20e8f5871f7cff9d0867a84f6ba088fbffcbe28 /sound/pcmcia/pdaudiocf
parenta78f4dd331a4f6a396eb5849656a4a72a70a56d7 (diff)
downloadlinux-fd238232cd0ff4840ae6946bb338502154096d88.tar.xz
[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 <linux@dominikbrodowski.net>
Diffstat (limited to 'sound/pcmcia/pdaudiocf')
-rw-r--r--sound/pcmcia/pdaudiocf/pdaudiocf.c12
-rw-r--r--sound/pcmcia/pdaudiocf/pdaudiocf.h2
2 files changed, 6 insertions, 8 deletions
diff --git a/sound/pcmcia/pdaudiocf/pdaudiocf.c b/sound/pcmcia/pdaudiocf/pdaudiocf.c
index 7c4091a..b415820 100644
--- a/sound/pcmcia/pdaudiocf/pdaudiocf.c
+++ b/sound/pcmcia/pdaudiocf/pdaudiocf.c
@@ -70,7 +70,7 @@ static void pdacf_release(dev_link_t *link)
*/
static int snd_pdacf_free(struct snd_pdacf *pdacf)
{
- dev_link_t *link = &pdacf->link;
+ dev_link_t *link = pdacf->p_dev;
pdacf_release(link);
@@ -100,6 +100,8 @@ static int snd_pdacf_attach(struct pcmcia_device *p_dev)
.dev_free = snd_pdacf_dev_free,
};
+ link = dev_to_instance(p_dev);
+
snd_printdd(KERN_DEBUG "pdacf_attach called\n");
/* find an empty slot from the card list */
for (i = 0; i < SNDRV_CARDS; i++) {
@@ -133,7 +135,7 @@ static int snd_pdacf_attach(struct pcmcia_device *p_dev)
pdacf->index = i;
card_list[i] = card;
- link = &pdacf->link;
+ pdacf->p_dev = p_dev;
link->priv = pdacf;
link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
@@ -150,10 +152,6 @@ static int snd_pdacf_attach(struct pcmcia_device *p_dev)
link->conf.ConfigIndex = 1;
link->conf.Present = PRESENT_OPTION;
- /* Chain drivers */
- link->next = NULL;
-
- link->handle = p_dev;
pdacf_config(link);
return 0;
@@ -262,7 +260,7 @@ static void pdacf_config(dev_link_t *link)
if (snd_pdacf_assign_resources(pdacf, link->io.BasePort1, link->irq.AssignedIRQ) < 0)
goto failed;
- link->dev = &pdacf->node;
+ link->dev_node = &pdacf->node;
link->state &= ~DEV_CONFIG_PENDING;
return;
diff --git a/sound/pcmcia/pdaudiocf/pdaudiocf.h b/sound/pcmcia/pdaudiocf/pdaudiocf.h
index 2744f18..9a14a4f 100644
--- a/sound/pcmcia/pdaudiocf/pdaudiocf.h
+++ b/sound/pcmcia/pdaudiocf/pdaudiocf.h
@@ -116,7 +116,7 @@ struct snd_pdacf {
void *pcm_area;
/* pcmcia stuff */
- dev_link_t link;
+ struct pcmcia_device *p_dev;
dev_node_t node;
};