- Update to 2.6.25-rc3.

[linux-flexiantxendom0-3.2.10.git] / drivers / pnp / driver.c

diff --git a/drivers/pnp/driver.c b/drivers/pnp/driver.c
index a262762..12a1645 100644 (file)
--- a/drivers/pnp/driver.c
+++ b/drivers/pnp/driver.c
@@ -161,8 +161,7 @@ static int pnp_bus_suspend(struct device *dev, pm_message_t state)
                        return error;
        }
 
-       if (!(pnp_drv->flags & PNP_DRIVER_RES_DO_NOT_CHANGE) &&
-           pnp_can_disable(pnp_dev)) {
+       if (pnp_can_disable(pnp_dev)) {
                error = pnp_stop_dev(pnp_dev);
                if (error)
                        return error;
@@ -185,14 +184,17 @@ static int pnp_bus_resume(struct device *dev)
        if (pnp_dev->protocol && pnp_dev->protocol->resume)
                pnp_dev->protocol->resume(pnp_dev);
 
-       if (!(pnp_drv->flags & PNP_DRIVER_RES_DO_NOT_CHANGE)) {
+       if (pnp_can_write(pnp_dev)) {
                error = pnp_start_dev(pnp_dev);
                if (error)
                        return error;
        }
 
-       if (pnp_drv->resume)
-               return pnp_drv->resume(pnp_dev);
+       if (pnp_drv->resume) {
+               error = pnp_drv->resume(pnp_dev);
+               if (error)
+                       return error;
+       }
 
        return 0;
 }