[PATCH] pcmcia: default suspend and resume handling
In all but one case, the suspend and resume functions of PCMCIA drivers
contain mostly of calls to pcmcia_release_configuration() and
pcmcia_request_configuration(). Therefore, move this code out of the
drivers and into the core.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
diff --git a/drivers/serial/serial_cs.c b/drivers/serial/serial_cs.c
index ff38820..b6b460f 100644
--- a/drivers/serial/serial_cs.c
+++ b/drivers/serial/serial_cs.c
@@ -151,7 +151,6 @@
static int serial_suspend(struct pcmcia_device *dev)
{
dev_link_t *link = dev_to_instance(dev);
- link->state |= DEV_SUSPEND;
if (link->state & DEV_CONFIG) {
struct serial_info *info = link->priv;
@@ -160,8 +159,8 @@
for (i = 0; i < info->ndev; i++)
serial8250_suspend_port(info->line[i]);
- if (!info->slave)
- pcmcia_release_configuration(link->handle);
+ if (info->slave)
+ link->state &= DEV_SUSPEND_NORELEASE;
}
return 0;
@@ -170,15 +169,11 @@
static int serial_resume(struct pcmcia_device *dev)
{
dev_link_t *link = dev_to_instance(dev);
- link->state &= ~DEV_SUSPEND;
if (DEV_OK(link)) {
struct serial_info *info = link->priv;
int i;
- if (!info->slave)
- pcmcia_request_configuration(link->handle, &link->conf);
-
for (i = 0; i < info->ndev; i++)
serial8250_resume_port(info->line[i]);
}