[media] [trivial] v4l drivers: typo, change ctruct to struct in comment

Signed-off-by: NPeter Meerwald <p.meerwald@bct-electronic.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/video/mt9m001.c

@@ -22,7 +22,7 @@
 
 /*
  * mt9m001 i2c address 0x5d
- * The platform has to define ctruct i2c_board_info objects and link to them
+ * The platform has to define struct i2c_board_info objects and link to them
  * from struct soc_camera_link
  */
 

drivers/media/video/mt9v022.c

@@ -23,7 +23,7 @@
 
 /*
  * mt9v022 i2c address 0x48, 0x4c, 0x58, 0x5c
- * The platform has to define ctruct i2c_board_info objects and link to them
+ * The platform has to define struct i2c_board_info objects and link to them
  * from struct soc_camera_link
  */