Merge branch 'sh-latest' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal...

[pandora-kernel.git] / drivers / media / video / gspca / t613.c

diff --git a/drivers/media/video/gspca/t613.c b/drivers/media/video/gspca/t613.c
index a3eccd8..7e762d5 100644 (file)
--- a/drivers/media/video/gspca/t613.c
+++ b/drivers/media/video/gspca/t613.c
@@ -92,8 +92,6 @@ static int sd_setmirror(struct gspca_dev *gspca_dev, __s32 val);
 static int sd_getmirror(struct gspca_dev *gspca_dev, __s32 *val);
 static int sd_seteffect(struct gspca_dev *gspca_dev, __s32 val);
 static int sd_geteffect(struct gspca_dev *gspca_dev, __s32 *val);
-static int sd_querymenu(struct gspca_dev *gspca_dev,
-                       struct v4l2_querymenu *menu);
 
 static const struct ctrl sd_ctrls[] = {
        {
@@ -1379,17 +1377,14 @@ static int sd_getlowlight(struct gspca_dev *gspca_dev, __s32 *val)
 static int sd_querymenu(struct gspca_dev *gspca_dev,
                        struct v4l2_querymenu *menu)
 {
+       static const char *freq_nm[3] = {"NoFliker", "50 Hz", "60 Hz"};
+
        switch (menu->id) {
        case V4L2_CID_POWER_LINE_FREQUENCY:
-               switch (menu->index) {
-               case 1:         /* V4L2_CID_POWER_LINE_FREQUENCY_50HZ */
-                       strcpy((char *) menu->name, "50 Hz");
-                       return 0;
-               case 2:         /* V4L2_CID_POWER_LINE_FREQUENCY_60HZ */
-                       strcpy((char *) menu->name, "60 Hz");
-                       return 0;
-               }
-               break;
+               if ((unsigned) menu->index >= ARRAY_SIZE(freq_nm))
+                       break;
+               strcpy((char *) menu->name, freq_nm[menu->index]);
+               return 0;
        case V4L2_CID_EFFECTS:
                if ((unsigned) menu->index < ARRAY_SIZE(effects_control)) {
                        strncpy((char *) menu->name,