From: Akinobu Mita <mita@xxxxxxxxxxxx>
scsi_remove_host() sends SYNCHRONIZE CACHE commands for write cache
enabled scsi disk devices. So stopping controller working shouldn't
be done before scsi_remove_host().
Signed-off-by: Akinobu Mita <mita@xxxxxxxxxxxx>
Cc: Vinayak Holikatti <vinholikatti@xxxxxxxxx>
Cc: "James E.J. Bottomley" <JBottomley@xxxxxxxxxxxxx>
Cc: linux-scsi@xxxxxxxxxxxxxxx
Signed-off-by: Santosh Y <santoshsy@xxxxxxxxx>
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 1f2caa0..b36ca9a 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -2603,11 +2603,11 @@ EXPORT_SYMBOL(ufshcd_runtime_idle);
*/
void ufshcd_remove(struct ufs_hba *hba)
{
+ scsi_remove_host(hba->host);
/* disable interrupts */
ufshcd_disable_intr(hba, hba->intr_mask);
ufshcd_hba_stop(hba);
- scsi_remove_host(hba->host);
scsi_host_put(hba->host);
}
EXPORT_SYMBOL_GPL(ufshcd_remove);
--
1.8.3.1
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