[media] cx231xx: fix sparse warnings

drivers/media/usb/cx231xx/cx231xx-pcb-cfg.c:31:19: warning: symbol 'cx231xx_Scenario' was not declared. Should it be static?
drivers/media/usb/cx231xx/cx231xx-pcb-cfg.c:675:23: warning: cast to restricted __le32

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

diff --git a/drivers/media/usb/cx231xx/cx231xx-pcb-cfg.c b/drivers/media/usb/cx231xx/cx231xx-pcb-cfg.c
index d7308ab..2a34cee 100644 (file)
--- a/drivers/media/usb/cx231xx/cx231xx-pcb-cfg.c
+++ b/drivers/media/usb/cx231xx/cx231xx-pcb-cfg.c
@@ -28,7 +28,7 @@ MODULE_PARM_DESC(pcb_debug, "enable pcb config debug messages [video]");
 
 /******************************************************************************/
 
-struct pcb_config cx231xx_Scenario[] = {
+static struct pcb_config cx231xx_Scenario[] = {
        {
         INDEX_SELFPOWER_DIGITAL_ONLY,  /* index */
         USB_SELF_POWER,        /* power_type */
@@ -672,7 +672,7 @@ u32 initialize_cx231xx(struct cx231xx *dev)
        pcb config it is related to */
        cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, BOARD_CFG_STAT, data, 4);
 
-       config_info = le32_to_cpu(*((u32 *) data));
+       config_info = le32_to_cpu(*((__le32 *)data));
        usb_speed = (u8) (config_info & 0x1);
 
        /* Verify this device belongs to Bus power or Self power device */