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path: root/drivers/scsi/hosts.c
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Diffstat (limited to 'drivers/scsi/hosts.c')
-rw-r--r--drivers/scsi/hosts.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c
index 554626e1806..6660fa92ffa 100644
--- a/drivers/scsi/hosts.c
+++ b/drivers/scsi/hosts.c
@@ -24,6 +24,7 @@
#include <linux/module.h>
#include <linux/blkdev.h>
#include <linux/kernel.h>
+#include <linux/slab.h>
#include <linux/kthread.h>
#include <linux/string.h>
#include <linux/mm.h>
@@ -215,6 +216,8 @@ int scsi_add_host_with_dma(struct Scsi_Host *shost, struct device *dev,
shost->shost_gendev.parent = dev ? dev : &platform_bus;
shost->dma_dev = dma_dev;
+ device_enable_async_suspend(&shost->shost_gendev);
+
error = device_add(&shost->shost_gendev);
if (error)
goto out;
@@ -222,6 +225,8 @@ int scsi_add_host_with_dma(struct Scsi_Host *shost, struct device *dev,
scsi_host_set_state(shost, SHOST_RUNNING);
get_device(shost->shost_gendev.parent);
+ device_enable_async_suspend(&shost->shost_dev);
+
error = device_add(&shost->shost_dev);
if (error)
goto out_del_gendev;