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V4L/DVB (6696): pvrusb2: Miscellaneous tweaks for controlling tuner type and video standard 

Correctly mark when a tuner type is set.  Report more faithfully
information about known supported device video standards.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Mike Isely 2007-11-26 02:00:51 -03:00 committed by Mauro Carvalho Chehab
parent 78a47101ac
commit 56dcbfa0d5
2 changed files with 8 additions and 3 deletions
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1
drivers/media/video/pvrusb2/pvrusb2-eeprom.c
View File

@ -144,6 +144,7 @@ int pvr2_eeprom_analyze(struct pvr2_hdw *hdw)
trace_eeprom("serial_number=%d",tvdata.serial_number);
trace_eeprom("rev_str=%s",tvdata.rev_str);
hdw->tuner_type = tvdata.tuner_type;
hdw->tuner_updated = !0;
hdw->serial_number = tvdata.serial_number;
hdw->std_mask_eeprom = tvdata.tuner_formats;

10
drivers/media/video/pvrusb2/pvrusb2-hdw.c
View File

@ -1093,7 +1093,10 @@ static int pvr2_upload_firmware1(struct pvr2_hdw *hdw)
if (!hdw->hdw_desc->fx2_firmware.cnt) {
hdw->fw1_state = FW1_STATE_OK;
return 0;
pvr2_trace(PVR2_TRACE_ERROR_LEGS,
"Connected device type defines"
" no firmware to upload; ignoring firmware");
return -ENOTTY;
}
hdw->fw1_state = FW1_STATE_FAILED; // default result
@ -1524,7 +1527,8 @@ static void pvr2_hdw_setup_std(struct pvr2_hdw *hdw)
bcnt = pvr2_std_id_to_str(buf,sizeof(buf),hdw->std_mask_eeprom);
pvr2_trace(PVR2_TRACE_STD,
"Supported video standard(s) reported by eeprom: %.*s",
"Supported video standard(s) reported available"
" in hardware: %.*s",
bcnt,buf);
hdw->std_mask_avail = hdw->std_mask_eeprom;
@ -1682,9 +1686,9 @@ static void pvr2_hdw_setup_low(struct pvr2_hdw *hdw)
pvr2_trace(PVR2_TRACE_INIT,
"pvr2_hdw_setup: Tuner type overridden to %d",
hdw->tuner_type);
hdw->tuner_updated = !0;
}
hdw->tuner_updated = !0;
pvr2_i2c_core_check_stale(hdw);
hdw->tuner_updated = 0;