[SERIAL] Fix resume handling bug
Unfortunately, pcmcia_dev_present() returns false when a device is
suspended, so checking this on resume does not work too well. Omit
this test.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/drivers/serial/serial_cs.c b/drivers/serial/serial_cs.c
index 1267cbe..00f9ffd 100644
--- a/drivers/serial/serial_cs.c
+++ b/drivers/serial/serial_cs.c
@@ -307,16 +307,14 @@
static int serial_resume(struct pcmcia_device *link)
{
- if (pcmcia_dev_present(link)) {
- struct serial_info *info = link->priv;
- int i;
+ struct serial_info *info = link->priv;
+ int i;
- for (i = 0; i < info->ndev; i++)
- serial8250_resume_port(info->line[i]);
+ for (i = 0; i < info->ndev; i++)
+ serial8250_resume_port(info->line[i]);
- if (info->quirk && info->quirk->wakeup)
- info->quirk->wakeup(link);
- }
+ if (info->quirk && info->quirk->wakeup)
+ info->quirk->wakeup(link);
return 0;
}