V4L/DVB (3326): Fix stereo and standard reporting of msp3400 (esp. for radio)

- Add VIDIOC_LOG_STATUS to the radio device ioctl list.
- Reduce the confusion between modes and standards
- Fix stereo reporting for radio.
- Don't set i2c configuration if the chip doesn't support it.
- Fix reporting of current standard for radio.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>

1 files changed, 15 insertions, 13 deletions

diff --git a/drivers/media/video/msp3400.h b/drivers/media/video/msp3400.h
index fb44eef5d513..8a05cf500a8c 100644
--- a/drivers/media/video/msp3400.h
+++ b/drivers/media/video/msp3400.h
@@ -57,22 +57,24 @@ extern int stereo_threshold;
 
 struct msp_state {
         int rev1, rev2;
-        int has_nicam;
-        int has_radio;
-        int has_headphones;
-        int has_ntsc_jp_d_k3;
-        int has_scart4;
-        int has_scart23_in_scart2_out;
-        int has_scart2_out_volume;
-        int has_subwoofer;
-        int has_sound_processing;
-        int has_virtual_dolby_surround;
-        int has_dolby_pro_logic;
+        u8 has_nicam;
+        u8 has_radio;
+        u8 has_headphones;
+        u8 has_ntsc_jp_d_k3;
+        u8 has_scart4;
+        u8 has_scart23_in_scart2_out;
+        u8 has_scart2_out_volume;
+        u8 has_i2s_conf;
+        u8 has_subwoofer;
+        u8 has_sound_processing;
+        u8 has_virtual_dolby_surround;
+        u8 has_dolby_pro_logic;
 
         int radio;
         int opmode;
+        int std;
         int mode;
-        v4l2_std_id std;
+        v4l2_std_id v4l2_std;
         int nicam_on;
         int acb;
         int in_scart;
@@ -109,7 +111,7 @@ int msp_modus(struct i2c_client *client);
 int msp_sleep(struct msp_state *state, int timeout);
 
 /* msp3400-kthreads.c */
-const char *msp_standard_mode_name(int mode);
+const char *msp_standard_std_name(int std);
 void msp3400c_setcarrier(struct i2c_client *client, int cdo1, int cdo2);
 void msp3400c_setmode(struct i2c_client *client, int type);
 void msp3400c_setstereo(struct i2c_client *client, int mode);