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path: root/drivers/s390/scsi/zfcp_qdio.c
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Diffstat (limited to 'drivers/s390/scsi/zfcp_qdio.c')
-rw-r--r--drivers/s390/scsi/zfcp_qdio.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/s390/scsi/zfcp_qdio.c b/drivers/s390/scsi/zfcp_qdio.c
index 4ab02e8d36f3..10c4e8e3fd59 100644
--- a/drivers/s390/scsi/zfcp_qdio.c
+++ b/drivers/s390/scsi/zfcp_qdio.c
@@ -4,7 +4,7 @@
*
* Setup and helper functions to access QDIO.
*
- * Copyright IBM Corp. 2002, 2010
+ * Copyright IBM Corp. 2002, 2017
*/
#define KMSG_COMPONENT "zfcp"
@@ -19,7 +19,7 @@ static bool enable_multibuffer = true;
module_param_named(datarouter, enable_multibuffer, bool, 0400);
MODULE_PARM_DESC(datarouter, "Enable hardware data router support (default on)");
-static void zfcp_qdio_handler_error(struct zfcp_qdio *qdio, char *id,
+static void zfcp_qdio_handler_error(struct zfcp_qdio *qdio, char *dbftag,
unsigned int qdio_err)
{
struct zfcp_adapter *adapter = qdio->adapter;
@@ -28,12 +28,12 @@ static void zfcp_qdio_handler_error(struct zfcp_qdio *qdio, char *id,
if (qdio_err & QDIO_ERROR_SLSB_STATE) {
zfcp_qdio_siosl(adapter);
- zfcp_erp_adapter_shutdown(adapter, 0, id);
+ zfcp_erp_adapter_shutdown(adapter, 0, dbftag);
return;
}
zfcp_erp_adapter_reopen(adapter,
ZFCP_STATUS_ADAPTER_LINK_UNPLUGGED |
- ZFCP_STATUS_COMMON_ERP_FAILED, id);
+ ZFCP_STATUS_COMMON_ERP_FAILED, dbftag);
}
static void zfcp_qdio_zero_sbals(struct qdio_buffer *sbal[], int first, int cnt)
@@ -180,7 +180,6 @@ zfcp_qdio_sbale_next(struct zfcp_qdio *qdio, struct zfcp_qdio_req *q_req)
* @qdio: pointer to struct zfcp_qdio
* @q_req: pointer to struct zfcp_qdio_req
* @sg: scatter-gather list
- * @max_sbals: upper bound for number of SBALs to be used
* Returns: zero or -EINVAL on error
*/
int zfcp_qdio_sbals_from_sg(struct zfcp_qdio *qdio, struct zfcp_qdio_req *q_req,
@@ -303,7 +302,7 @@ static void zfcp_qdio_setup_init_data(struct qdio_initialize *id,
/**
* zfcp_qdio_allocate - allocate queue memory and initialize QDIO data
- * @adapter: pointer to struct zfcp_adapter
+ * @qdio: pointer to struct zfcp_qdio
* Returns: -ENOMEM on memory allocation error or return value from
* qdio_allocate
*/