[media] tvp5150: replace video standard "magic" numbers

64933337e3cb61ca555969a35ab68b477db34ee2
[media] tvp5150: Add video format registers configuration values

Added constants for each video standard supported by TVP5150, so this patch
get rid of the magic numbers.

Signed-off-by: Javier Martinez Canillas <martinez.javier@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c
index e927d25..2a10b03 100644 (file)
--- a/drivers/media/video/tvp5150.c
+++ b/drivers/media/video/tvp5150.c
@@ -702,21 +702,21 @@ static int tvp5150_set_std(struct v4l2_subdev *sd, v4l2_std_id std)
        /* First tests should be against specific std */
 
        if (std == V4L2_STD_ALL) {
-               fmt = 0;        /* Autodetect mode */
+               fmt = VIDEO_STD_AUTO_SWITCH_BIT;        /* Autodetect mode */
        } else if (std & V4L2_STD_NTSC_443) {
-               fmt = 0xa;
+               fmt = VIDEO_STD_NTSC_4_43_BIT;
        } else if (std & V4L2_STD_PAL_M) {
-               fmt = 0x6;
+               fmt = VIDEO_STD_PAL_M_BIT;
        } else if (std & (V4L2_STD_PAL_N | V4L2_STD_PAL_Nc)) {
-               fmt = 0x8;
+               fmt = VIDEO_STD_PAL_COMBINATION_N_BIT;
        } else {
                /* Then, test against generic ones */
                if (std & V4L2_STD_NTSC)
-                       fmt = 0x2;
+                       fmt = VIDEO_STD_NTSC_MJ_BIT;
                else if (std & V4L2_STD_PAL)
-                       fmt = 0x4;
+                       fmt = VIDEO_STD_PAL_BDGHIN_BIT;
                else if (std & V4L2_STD_SECAM)
-                       fmt = 0xc;
+                       fmt = VIDEO_STD_SECAM_BIT;
        }
 
        v4l2_dbg(1, debug, sd, "Set video std register to %d.\n", fmt);