V4L/DVB (9615): tvaudio: instead of using a magic number, use ARRAY_SIZE

Also, the default standard is the first one. So, fix the comment at the
array.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index 3332df890f0b..cb8bf6d6f3d5 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -777,7 +777,7 @@ static struct tda9874a_MODES {
         char *name;
         audiocmd cmd;
 } tda9874a_modelist[9] = {
-  {     "A2, B/G",
+  {     "A2, B/G", /* default */
         { 9, { TDA9874A_C1FRA, 0x72,0x95,0x55, 0x77,0xA0,0x00, 0x00,0x00 }} },
   {     "A2, M (Korea)",
         { 9, { TDA9874A_C1FRA, 0x5D,0xC0,0x00, 0x62,0x6A,0xAA, 0x20,0x22 }} },
@@ -791,7 +791,7 @@ static struct tda9874a_MODES {
         { 9, { TDA9874A_C1FRA, 0x7D,0x00,0x00, 0x88,0x8A,0xAA, 0x08,0x33 }} },
   {     "NICAM, B/G",
         { 9, { TDA9874A_C1FRA, 0x72,0x95,0x55, 0x79,0xEA,0xAA, 0x08,0x33 }} },
-  {     "NICAM, D/K", /* default */
+  {     "NICAM, D/K",
         { 9, { TDA9874A_C1FRA, 0x87,0x6A,0xAA, 0x79,0xEA,0xAA, 0x08,0x33 }} },
   {     "NICAM, L",
         { 9, { TDA9874A_C1FRA, 0x87,0x6A,0xAA, 0x79,0xEA,0xAA, 0x09,0x33 }} }
@@ -981,7 +981,7 @@ static int tda9874a_initialize(struct CHIPSTATE *chip)
 {
         if (tda9874a_SIF > 2)
                 tda9874a_SIF = 1;
-        if (tda9874a_STD > 8)
+        if (tda9874a_STD >= ARRAY_SIZE(tda9874a_modelist))
                 tda9874a_STD = 0;
         if(tda9874a_AMSEL > 1)
                 tda9874a_AMSEL = 0;