[SCSI] zfcp: Simplify get_adapter_by_busid

Call the helper function from cio instead looping through all zfcp
adapters.

Signed-off-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

1 files changed, 0 insertions, 13 deletions

diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c
index 811ce8a28250..6397de01b85e 100644
--- a/drivers/s390/scsi/zfcp_aux.c
+++ b/drivers/s390/scsi/zfcp_aux.c
@@ -106,19 +106,6 @@ static int __init zfcp_device_setup(char *devstr)
         return 0;
 }
 
-static struct zfcp_adapter *zfcp_get_adapter_by_busid(char *bus_id)
-{
-        struct zfcp_adapter *adapter;
-
-        list_for_each_entry(adapter, &zfcp_data.adapter_list_head, list)
-                if ((strncmp(bus_id, adapter->ccw_device->dev.bus_id,
-                             BUS_ID_SIZE) == 0) &&
-                    !(atomic_read(&adapter->status) &
-                      ZFCP_STATUS_COMMON_REMOVE))
-                    return adapter;
-        return NULL;
-}
-
 static void __init zfcp_init_device_configure(void)
 {
         struct zfcp_adapter *adapter;