sata_dwc_460ex: remove file exec bit (chmod 0755 -> 0644)

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

drivers/ata/sata_dwc_460ex.c

@@ -43,6 +43,7 @@
 /* These two are defined in "libata.h" */
 #undef	DRV_NAME
 #undef	DRV_VERSION
+
 #define DRV_NAME        "sata-dwc"
 #define DRV_VERSION     "1.3"