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authorJeff Garzik <jgarzik@pobox.com>2005-05-28 15:56:31 +0400
committerJeff Garzik <jgarzik@pobox.com>2005-06-17 21:05:10 +0400
commit68b3aa7c9805aee9005a8ca53c5e99177961fbb9 (patch)
tree3f28891df0b3a1ecdfe6a98547d8f3c43b74e905 /drivers/scsi/dc395x.c
parent94d0e7b805961c44e4dc486ffc21075084bb7175 (diff)
downloadlinux-68b3aa7c9805aee9005a8ca53c5e99177961fbb9.tar.xz
[SCSI] allow sleeping in ->eh_bus_reset_handler()
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/dc395x.c')
-rw-r--r--drivers/scsi/dc395x.c12
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/scsi/dc395x.c b/drivers/scsi/dc395x.c
index cca41cf8d3e7..ae13c002f60d 100644
--- a/drivers/scsi/dc395x.c
+++ b/drivers/scsi/dc395x.c
@@ -1310,7 +1310,7 @@ static void reset_dev_param(struct AdapterCtlBlk *acb)
* @cmd - some command for this host (for fetching hooks)
* Returns: SUCCESS (0x2002) on success, else FAILED (0x2003).
*/
-static int dc395x_eh_bus_reset(struct scsi_cmnd *cmd)
+static int __dc395x_eh_bus_reset(struct scsi_cmnd *cmd)
{
struct AdapterCtlBlk *acb =
(struct AdapterCtlBlk *)cmd->device->host->hostdata;
@@ -1356,6 +1356,16 @@ static int dc395x_eh_bus_reset(struct scsi_cmnd *cmd)
return SUCCESS;
}
+static int dc395x_eh_bus_reset(struct scsi_cmnd *cmd)
+{
+ int rc;
+
+ spin_lock_irq(cmd->device->host->host_lock);
+ rc = __dc395x_eh_bus_reset(cmd);
+ spin_unlock_irq(cmd->device->host->host_lock);
+
+ return rc;
+}
/*
* abort an errant SCSI command