scsi: qla2xxx: Declare local functions 'static'

This patch avoids that the compiler complains about missing declarations
when building with W=1.

Cc: Himanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: NBart Van Assche <bvanassche@acm.org>
Acked-by: NHimanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/qla2xxx/qla_init.c

@@ -425,7 +425,7 @@ void qla24xx_handle_adisc_event(scsi_qla_host_t *vha, struct event_arg *ea)
 	__qla24xx_handle_gpdb_event(vha, ea);
 }
 
-int qla_post_els_plogi_work(struct scsi_qla_host *vha, fc_port_t *fcport)
+static int qla_post_els_plogi_work(struct scsi_qla_host *vha, fc_port_t *fcport)
 {
 	struct qla_work_evt *e;
 
@@ -1551,7 +1551,8 @@ void qla24xx_handle_relogin_event(scsi_qla_host_t *vha,
 }
 
 
-void qla_handle_els_plogi_done(scsi_qla_host_t *vha, struct event_arg *ea)
+static void qla_handle_els_plogi_done(scsi_qla_host_t *vha,
+				      struct event_arg *ea)
 {
 	ql_dbg(ql_dbg_disc, vha, 0x2118,
 	    "%s %d %8phC post PRLI\n",