[S390] Get rid of a lot of sparse warnings.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

1 files changed, 9 insertions, 9 deletions

diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c
index 452d96f92a14..99db02062c3b 100644
--- a/drivers/s390/scsi/zfcp_scsi.c
+++ b/drivers/s390/scsi/zfcp_scsi.c
@@ -90,7 +90,7 @@ zfcp_get_fcp_sns_info_ptr(struct fcp_rsp_iu *fcp_rsp_iu)
 	return fcp_sns_info_ptr;
 }
 
-fcp_dl_t *
+static fcp_dl_t *
 zfcp_get_fcp_dl_ptr(struct fcp_cmnd_iu * fcp_cmd)
 {
 	int additional_length = fcp_cmd->add_fcp_cdb_length << 2;
@@ -124,19 +124,19 @@ zfcp_set_fcp_dl(struct fcp_cmnd_iu *fcp_cmd, fcp_dl_t fcp_dl)
  * regarding the specified byte
  */
 static inline void
-set_byte(u32 * result, char status, char pos)
+set_byte(int *result, char status, char pos)
 {
 	*result |= status << (pos * 8);
 }
 
 void
-set_host_byte(u32 * result, char status)
+set_host_byte(int *result, char status)
 {
 	set_byte(result, status, 2);
 }
 
 void
-set_driver_byte(u32 * result, char status)
+set_driver_byte(int *result, char status)
 {
 	set_byte(result, status, 3);
 }
@@ -280,7 +280,7 @@ out:
 	return retval;
 }
 
-void
+static void
 zfcp_scsi_command_sync_handler(struct scsi_cmnd *scpnt)
 {
 	struct completion *wait = (struct completion *) scpnt->SCp.ptr;
@@ -324,7 +324,7 @@ zfcp_scsi_command_sync(struct zfcp_unit *unit, struct scsi_cmnd *scpnt,
  * returns:	0 - success, SCSI command enqueued
  *		!0 - failure
  */
-int
+static int
 zfcp_scsi_queuecommand(struct scsi_cmnd *scpnt,
 		       void (*done) (struct scsi_cmnd *))
 {
@@ -380,7 +380,7 @@ zfcp_unit_lookup(struct zfcp_adapter *adapter, int channel, unsigned int id,
  * will handle late commands.  (Usually, the normal completion of late
  * commands is ignored with respect to the running abort operation.)
  */
-int zfcp_scsi_eh_abort_handler(struct scsi_cmnd *scpnt)
+static int zfcp_scsi_eh_abort_handler(struct scsi_cmnd *scpnt)
 {
  	struct Scsi_Host *scsi_host;
  	struct zfcp_adapter *adapter;
@@ -445,7 +445,7 @@ int zfcp_scsi_eh_abort_handler(struct scsi_cmnd *scpnt)
 	return retval;
 }
 
-int
+static int
 zfcp_scsi_eh_device_reset_handler(struct scsi_cmnd *scpnt)
 {
 	int retval;
@@ -541,7 +541,7 @@ zfcp_task_management_function(struct zfcp_unit *unit, u8 tm_flags,
 /**
  * zfcp_scsi_eh_host_reset_handler - handler for host and bus reset
  */
-int zfcp_scsi_eh_host_reset_handler(struct scsi_cmnd *scpnt)
+static int zfcp_scsi_eh_host_reset_handler(struct scsi_cmnd *scpnt)
 {
 	struct zfcp_unit *unit;
 	struct zfcp_adapter *adapter;