linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / drivers / media / dvb / dvb-usb / cxusb.c

diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index 1f0d3e9..356a09a 100644 (file)
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -77,23 +77,22 @@ static int cxusb_i2c_xfer(struct i2c_adapter *adap,struct i2c_msg msg[],int num)
        struct dvb_usb_device *d = i2c_get_adapdata(adap);
        int i;
 
-       if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
+       if (down_interruptible(&d->i2c_sem) < 0)
                return -EAGAIN;
 
        if (num > 2)
-               warn("more than two i2c messages at a time is not handled yet. TODO.");
+               warn("more than 2 i2c messages at a time is not handled yet. TODO.");
 
        for (i = 0; i < num; i++) {
 
-               if (d->udev->descriptor.idVendor == USB_VID_MEDION)
-                       switch (msg[i].addr) {
-                               case 0x63:
-                                       cxusb_gpio_tuner(d,0);
-                                       break;
-                               default:
-                                       cxusb_gpio_tuner(d,1);
-                                       break;
-                       }
+               switch (msg[i].addr) {
+                       case 0x63:
+                               cxusb_gpio_tuner(d,0);
+                               break;
+                       default:
+                               cxusb_gpio_tuner(d,1);
+                               break;
+               }
 
                /* read request */
                if (i+1 < num && (msg[i+1].flags & I2C_M_RD)) {
@@ -109,7 +108,7 @@ static int cxusb_i2c_xfer(struct i2c_adapter *adap,struct i2c_msg msg[],int num)
                                break;
 
                        if (ibuf[0] != 0x08)
-                               deb_i2c("i2c read may have failed\n");
+                               deb_info("i2c read could have been failed\n");
 
                        memcpy(msg[i+1].buf,&ibuf[1],msg[i+1].len);
 
@@ -123,11 +122,11 @@ static int cxusb_i2c_xfer(struct i2c_adapter *adap,struct i2c_msg msg[],int num)
                        if (cxusb_ctrl_msg(d,CMD_I2C_WRITE, obuf, 2+msg[i].len, &ibuf,1) < 0)
                                break;
                        if (ibuf != 0x08)
-                               deb_i2c("i2c write may have failed\n");
+                               deb_info("i2c write could have been failed\n");
                }
        }
 
-       mutex_unlock(&d->i2c_mutex);
+       up(&d->i2c_sem);
        return i;
 }
 
@@ -242,45 +241,6 @@ static struct dvb_usb_rc_key dvico_mce_rc_keys[] = {
        { 0xfe, 0x4e, KEY_POWER },
 };
 
-static struct dvb_usb_rc_key dvico_portable_rc_keys[] = {
-       { 0xfc, 0x02, KEY_SETUP },       /* Profile */
-       { 0xfc, 0x43, KEY_POWER2 },
-       { 0xfc, 0x06, KEY_EPG },
-       { 0xfc, 0x5a, KEY_BACK },
-       { 0xfc, 0x05, KEY_MENU },
-       { 0xfc, 0x47, KEY_INFO },
-       { 0xfc, 0x01, KEY_TAB },
-       { 0xfc, 0x42, KEY_PREVIOUSSONG },/* Replay */
-       { 0xfc, 0x49, KEY_VOLUMEUP },
-       { 0xfc, 0x09, KEY_VOLUMEDOWN },
-       { 0xfc, 0x54, KEY_CHANNELUP },
-       { 0xfc, 0x0b, KEY_CHANNELDOWN },
-       { 0xfc, 0x16, KEY_CAMERA },
-       { 0xfc, 0x40, KEY_TUNER },      /* ATV/DTV */
-       { 0xfc, 0x45, KEY_OPEN },
-       { 0xfc, 0x19, KEY_1 },
-       { 0xfc, 0x18, KEY_2 },
-       { 0xfc, 0x1b, KEY_3 },
-       { 0xfc, 0x1a, KEY_4 },
-       { 0xfc, 0x58, KEY_5 },
-       { 0xfc, 0x59, KEY_6 },
-       { 0xfc, 0x15, KEY_7 },
-       { 0xfc, 0x14, KEY_8 },
-       { 0xfc, 0x17, KEY_9 },
-       { 0xfc, 0x44, KEY_ANGLE },      /* Aspect */
-       { 0xfc, 0x55, KEY_0 },
-       { 0xfc, 0x07, KEY_ZOOM },
-       { 0xfc, 0x0a, KEY_REWIND },
-       { 0xfc, 0x08, KEY_PLAYPAUSE },
-       { 0xfc, 0x4b, KEY_FASTFORWARD },
-       { 0xfc, 0x5b, KEY_MUTE },
-       { 0xfc, 0x04, KEY_STOP },
-       { 0xfc, 0x56, KEY_RECORD },
-       { 0xfc, 0x57, KEY_POWER },
-       { 0xfc, 0x41, KEY_UNKNOWN },    /* INPUT */
-       { 0xfc, 0x00, KEY_UNKNOWN },    /* HD */
-};
-
 static int cxusb_dee1601_demod_init(struct dvb_frontend* fe)
 {
        static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x28 };
@@ -459,6 +419,7 @@ static int bluebird_patch_dvico_firmware_download(struct usb_device *udev, const
        if (fw->data[BLUEBIRD_01_ID_OFFSET] == (USB_VID_DVICO & 0xff) &&
            fw->data[BLUEBIRD_01_ID_OFFSET + 1] == USB_VID_DVICO >> 8) {
 
+               /* FIXME: are we allowed to change the fw-data ? */
                fw->data[BLUEBIRD_01_ID_OFFSET + 2] = udev->descriptor.idProduct + 1;
                fw->data[BLUEBIRD_01_ID_OFFSET + 3] = udev->descriptor.idProduct >> 8;
 
@@ -559,11 +520,6 @@ static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties = {
 
        .i2c_algo         = &cxusb_i2c_algo,
 
-       .rc_interval      = 100,
-       .rc_key_map       = dvico_portable_rc_keys,
-       .rc_key_map_size  = ARRAY_SIZE(dvico_portable_rc_keys),
-       .rc_query         = cxusb_rc_query,
-
        .generic_bulk_ctrl_endpoint = 0x01,
        /* parameter for the MPEG2-data transfer */
        .urb = {
@@ -653,11 +609,6 @@ static struct dvb_usb_properties cxusb_bluebird_lgz201_properties = {
 
        .i2c_algo         = &cxusb_i2c_algo,
 
-       .rc_interval      = 100,
-       .rc_key_map       = dvico_portable_rc_keys,
-       .rc_key_map_size  = ARRAY_SIZE(dvico_portable_rc_keys),
-       .rc_query         = cxusb_rc_query,
-
        .generic_bulk_ctrl_endpoint = 0x01,
        /* parameter for the MPEG2-data transfer */
        .urb = {
@@ -698,11 +649,6 @@ static struct dvb_usb_properties cxusb_bluebird_dtt7579_properties = {
 
        .i2c_algo         = &cxusb_i2c_algo,
 
-       .rc_interval      = 100,
-       .rc_key_map       = dvico_portable_rc_keys,
-       .rc_key_map_size  = ARRAY_SIZE(dvico_portable_rc_keys),
-       .rc_query         = cxusb_rc_query,
-
        .generic_bulk_ctrl_endpoint = 0x01,
        /* parameter for the MPEG2-data transfer */
        .urb = {