[SCSI] qla4xxx: possible cleanups
- make needlessly global code static
- #if 0 unused functions
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Ravi Anand <ravi.anand@qlogic.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index 0bfddf8..da21f5f 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -14,7 +14,7 @@
/*
* Driver version
*/
-char qla4xxx_version_str[40];
+static char qla4xxx_version_str[40];
/*
* SRB allocation cache
@@ -45,8 +45,7 @@
/*
* SCSI host template entry points
*/
-
-void qla4xxx_config_dma_addressing(struct scsi_qla_host *ha);
+static void qla4xxx_config_dma_addressing(struct scsi_qla_host *ha);
/*
* iSCSI template entry points
@@ -1352,7 +1351,7 @@
* At exit, the @ha's flags.enable_64bit_addressing set to indicated
* supported addressing method.
*/
-void qla4xxx_config_dma_addressing(struct scsi_qla_host *ha)
+static void qla4xxx_config_dma_addressing(struct scsi_qla_host *ha)
{
int retval;
@@ -1627,7 +1626,7 @@
};
MODULE_DEVICE_TABLE(pci, qla4xxx_pci_tbl);
-struct pci_driver qla4xxx_pci_driver = {
+static struct pci_driver qla4xxx_pci_driver = {
.name = DRIVER_NAME,
.id_table = qla4xxx_pci_tbl,
.probe = qla4xxx_probe_adapter,