From 9ff76e36dc632289658e7ff65e9e5fdfe6cca905 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Mon, 11 Mar 2013 06:11:03 -0300 Subject: [PATCH] [media] go7007: simplify the PX-TV402U board ID handling There really is no need to split out the board IDs for each tuner. That's what the tuner_type is for, after all. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/staging/media/go7007/go7007-priv.h | 15 ++++++--------- drivers/staging/media/go7007/go7007-usb.c | 9 +++------ drivers/staging/media/go7007/go7007-v4l2.c | 9 --------- 3 files changed, 9 insertions(+), 24 deletions(-) diff --git a/drivers/staging/media/go7007/go7007-priv.h b/drivers/staging/media/go7007/go7007-priv.h index c2fafb27a0ae..a6ef67b43816 100644 --- a/drivers/staging/media/go7007/go7007-priv.h +++ b/drivers/staging/media/go7007/go7007-priv.h @@ -36,15 +36,12 @@ struct go7007; #define GO7007_BOARDID_XMEN_II 5 #define GO7007_BOARDID_XMEN_III 6 #define GO7007_BOARDID_MATRIX_REV 7 -#define GO7007_BOARDID_PX_M402U 16 -#define GO7007_BOARDID_PX_TV402U_ANY 17 /* need to check tuner model */ -#define GO7007_BOARDID_PX_TV402U_NA 18 /* detected NTSC tuner */ -#define GO7007_BOARDID_PX_TV402U_EU 19 /* detected PAL tuner */ -#define GO7007_BOARDID_PX_TV402U_JP 20 /* detected NTSC-J tuner */ -#define GO7007_BOARDID_LIFEVIEW_LR192 21 /* TV Walker Ultra */ -#define GO7007_BOARDID_ENDURA 22 -#define GO7007_BOARDID_ADLINK_MPG24 23 -#define GO7007_BOARDID_SENSORAY_2250 24 /* Sensoray 2250/2251 */ +#define GO7007_BOARDID_PX_M402U 8 +#define GO7007_BOARDID_PX_TV402U 9 +#define GO7007_BOARDID_LIFEVIEW_LR192 10 /* TV Walker Ultra */ +#define GO7007_BOARDID_ENDURA 11 +#define GO7007_BOARDID_ADLINK_MPG24 12 +#define GO7007_BOARDID_SENSORAY_2250 13 /* Sensoray 2250/2251 */ /* Various characteristics of each board */ #define GO7007_BOARD_HAS_AUDIO (1<<0) diff --git a/drivers/staging/media/go7007/go7007-usb.c b/drivers/staging/media/go7007/go7007-usb.c index 14d1cda24b30..53c5b16c9629 100644 --- a/drivers/staging/media/go7007/go7007-usb.c +++ b/drivers/staging/media/go7007/go7007-usb.c @@ -568,7 +568,7 @@ static const struct usb_device_id go7007_usb_id_table[] = { .idProduct = 0xa104, /* Product ID of TV402U */ .bcdDevice_lo = 0x1, .bcdDevice_hi = 0x1, - .driver_info = (kernel_ulong_t)GO7007_BOARDID_PX_TV402U_ANY, + .driver_info = (kernel_ulong_t)GO7007_BOARDID_PX_TV402U, }, { .match_flags = USB_DEVICE_ID_MATCH_DEVICE_AND_VERSION, @@ -1079,7 +1079,7 @@ static int go7007_usb_probe(struct usb_interface *intf, name = "Plextor PX-M402U"; board = &board_matrix_ii; break; - case GO7007_BOARDID_PX_TV402U_ANY: + case GO7007_BOARDID_PX_TV402U: name = "Plextor PX-TV402U (unknown tuner)"; board = &board_px_tv402u; break; @@ -1200,7 +1200,7 @@ static int go7007_usb_probe(struct usb_interface *intf, num_i2c_devs = go->board_info->num_i2c_devs; /* Probe the tuner model on the TV402U */ - if (go->board_id == GO7007_BOARDID_PX_TV402U_ANY) { + if (go->board_id == GO7007_BOARDID_PX_TV402U) { /* Board strapping indicates tuner model */ if (go7007_usb_vendor_request(go, 0x41, 0, 0, go->usb_buf, 3, 1) < 0) { printk(KERN_ERR "go7007-usb: GPIO read failed!\n"); @@ -1208,14 +1208,12 @@ static int go7007_usb_probe(struct usb_interface *intf, } switch (go->usb_buf[0] >> 6) { case 1: - go->board_id = GO7007_BOARDID_PX_TV402U_EU; go->tuner_type = TUNER_SONY_BTF_PG472Z; go->std = V4L2_STD_PAL; strncpy(go->name, "Plextor PX-TV402U-EU", sizeof(go->name)); break; case 2: - go->board_id = GO7007_BOARDID_PX_TV402U_JP; go->tuner_type = TUNER_SONY_BTF_PK467Z; go->std = V4L2_STD_NTSC_M_JP; num_i2c_devs -= 2; @@ -1223,7 +1221,6 @@ static int go7007_usb_probe(struct usb_interface *intf, sizeof(go->name)); break; case 3: - go->board_id = GO7007_BOARDID_PX_TV402U_NA; go->tuner_type = TUNER_SONY_BTF_PB463Z; num_i2c_devs -= 2; strncpy(go->name, "Plextor PX-TV402U-NA", diff --git a/drivers/staging/media/go7007/go7007-v4l2.c b/drivers/staging/media/go7007/go7007-v4l2.c index 70a5274e5615..4d9a99832d7e 100644 --- a/drivers/staging/media/go7007/go7007-v4l2.c +++ b/drivers/staging/media/go7007/go7007-v4l2.c @@ -1075,15 +1075,6 @@ static int vidioc_s_tuner(struct file *file, void *priv, if (t->index != 0) return -EINVAL; - switch (go->board_id) { - case GO7007_BOARDID_PX_TV402U_NA: - case GO7007_BOARDID_PX_TV402U_JP: - /* No selectable options currently */ - if (t->audmode != V4L2_TUNER_MODE_STEREO) - return -EINVAL; - break; - } - return call_all(&go->v4l2_dev, tuner, s_tuner, t); } -- 2.34.1