[PATCH] scsi: aic7xxx: avoid checkpatch error

[sunran001]

ERROR: do not initialise statics to NULL

Signed-off-by: Ran Sun <sunran001@xxxxxxxxxx>
---
 drivers/scsi/aic7xxx/aic7xxx_osm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm.c 
b/drivers/scsi/aic7xxx/aic7xxx_osm.c
index d3b1082654d5..c062bf27b55a 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm.c
@@ -124,7 +124,7 @@
 #include "aic7xxx_inline.h"
 #include <scsi/scsicam.h>

-static struct scsi_transport_template *ahc_linux_transport_template = 
NULL;
+static struct scsi_transport_template *ahc_linux_transport_template;

 #include <linux/init.h>		/* __setup */
 #include <linux/mm.h>		/* For fetching system memory size */
@@ -325,7 +325,7 @@ static uint32_t aic7xxx_periodic_otag;
 /*
  * Module information and settable options.
  */
-static char *aic7xxx = NULL;
+static char *aic7xxx;

 MODULE_AUTHOR("Maintainer: Hannes Reinecke <hare@xxxxxxx>");
 MODULE_DESCRIPTION("Adaptec AIC77XX/78XX SCSI Host Bus Adapter 
driver");