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authorDominik Brodowski <linux@dominikbrodowski.net>2010-03-15 21:46:34 +0100
committerDominik Brodowski <linux@dominikbrodowski.net>2010-03-24 11:00:11 +0100
commitd7646f7632549124fe70fec8af834c7c1246f365 (patch)
treed69cf32f089d84f7a1d7813f7c8dd8b980170b25 /drivers/pcmcia/pxa2xx_base.c
parente7176a37d436a214f6a7727ea7986c654cbee8f0 (diff)
downloadlinux-d7646f7632549124fe70fec8af834c7c1246f365.tar.gz
pcmcia: use dev_pm_ops for class pcmcia_socket_class
Instead of requiring PCMCIA socket drivers to call various functions during their (bus) resume and suspend functions, register an own dev_pm_ops for this class. This fixes several suspend/resume bugs seen on db1xxx-ss, and probably on some other socket drivers, too. With regard to the asymmetry with only _noirq suspend, but split up resume, please see bug 14334 and commit 9905d1b411946fb3 . Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'drivers/pcmcia/pxa2xx_base.c')
-rw-r--r--drivers/pcmcia/pxa2xx_base.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/pcmcia/pxa2xx_base.c b/drivers/pcmcia/pxa2xx_base.c
index 76e640bccde..0a876fabfe4 100644
--- a/drivers/pcmcia/pxa2xx_base.c
+++ b/drivers/pcmcia/pxa2xx_base.c
@@ -325,19 +325,13 @@ static int pxa2xx_drv_pcmcia_remove(struct platform_device *dev)
return 0;
}
-static int pxa2xx_drv_pcmcia_suspend(struct device *dev)
-{
- return pcmcia_socket_dev_suspend(dev);
-}
-
static int pxa2xx_drv_pcmcia_resume(struct device *dev)
{
pxa2xx_configure_sockets(dev);
- return pcmcia_socket_dev_resume(dev);
+ return 0;
}
static const struct dev_pm_ops pxa2xx_drv_pcmcia_pm_ops = {
- .suspend = pxa2xx_drv_pcmcia_suspend,
.resume = pxa2xx_drv_pcmcia_resume,
};