usb: storage: alauda: fix sparse warnings

Fix the following warning:

| drivers/usb/storage/alauda.c:142:22: warning: symbol
|	'alauda_usb_ids' was not declared. Should it
|	be static?

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/usb/storage/alauda.c b/drivers/usb/storage/alauda.c
index 42d0eaed4a01..9ce3bbab6d20 100644
--- a/drivers/usb/storage/alauda.c
+++ b/drivers/usb/storage/alauda.c
@@ -139,7 +139,7 @@ static int init_alauda(struct us_data *us);
 { USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
   .driver_info = (flags)|(USB_US_TYPE_STOR<<24) }
 
-struct usb_device_id alauda_usb_ids[] = {
+static struct usb_device_id alauda_usb_ids[] = {
 #       include "unusual_alauda.h"
         { }             /* Terminating entry */
 };