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authorHans Verkuil <hverkuil@xs4all.nl>2006-06-26 21:24:05 (GMT)
committerMauro Carvalho Chehab <mchehab@infradead.org>2006-06-27 03:17:40 (GMT)
commit99eb44fe941b35b28914881774515005fa2ab7f6 (patch)
treed76716309716fcb5be999a956d546349d02b866f /drivers/media
parent4d6b5aee9d19d1a982d9db0b5ffea20ee94816c6 (diff)
downloadlinux-99eb44fe941b35b28914881774515005fa2ab7f6.tar.xz
V4L/DVB (4259): Pass an explicit log prefix to cx2341x_log_status
A card number is not unique enough. Instead, let the caller specify the prefix of the status messages. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/video/cx2341x.c38
-rw-r--r--drivers/media/video/cx88/cx88-blackbird.c7
-rw-r--r--drivers/media/video/pvrusb2/pvrusb2-hdw.c2
3 files changed, 26 insertions, 21 deletions
diff --git a/drivers/media/video/cx2341x.c b/drivers/media/video/cx2341x.c
index c987409..65f00fc 100644
--- a/drivers/media/video/cx2341x.c
+++ b/drivers/media/video/cx2341x.c
@@ -847,22 +847,22 @@ invalid:
return "<invalid>";
}
-void cx2341x_log_status(struct cx2341x_mpeg_params *p, int card_id)
+void cx2341x_log_status(struct cx2341x_mpeg_params *p, const char *prefix)
{
int is_mpeg1 = p->video_encoding == V4L2_MPEG_VIDEO_ENCODING_MPEG_1;
/* Stream */
- printk(KERN_INFO "cx2341x-%d: Stream: %s\n",
- card_id,
+ printk(KERN_INFO "%s: Stream: %s\n",
+ prefix,
cx2341x_menu_item(p, V4L2_CID_MPEG_STREAM_TYPE));
/* Video */
- printk(KERN_INFO "cx2341x-%d: Video: %dx%d, %d fps\n",
- card_id,
+ printk(KERN_INFO "%s: Video: %dx%d, %d fps\n",
+ prefix,
p->width / (is_mpeg1 ? 2 : 1), p->height / (is_mpeg1 ? 2 : 1),
p->is_50hz ? 25 : 30);
- printk(KERN_INFO "cx2341x-%d: Video: %s, %s, %s, %d",
- card_id,
+ printk(KERN_INFO "%s: Video: %s, %s, %s, %d",
+ prefix,
cx2341x_menu_item(p, V4L2_CID_MPEG_VIDEO_ENCODING),
cx2341x_menu_item(p, V4L2_CID_MPEG_VIDEO_ASPECT),
cx2341x_menu_item(p, V4L2_CID_MPEG_VIDEO_BITRATE_MODE),
@@ -871,19 +871,19 @@ void cx2341x_log_status(struct cx2341x_mpeg_params *p, int card_id)
printk(", Peak %d", p->video_bitrate_peak);
}
printk("\n");
- printk(KERN_INFO "cx2341x-%d: Video: GOP Size %d, %d B-Frames, %sGOP Closure, %s3:2 Pulldown\n",
- card_id,
+ printk(KERN_INFO "%s: Video: GOP Size %d, %d B-Frames, %sGOP Closure, %s3:2 Pulldown\n",
+ prefix,
p->video_gop_size, p->video_b_frames,
p->video_gop_closure ? "" : "No ",
p->video_pulldown ? "" : "No ");
if (p->video_temporal_decimation) {
- printk(KERN_INFO "cx2341x-%d: Video: Temporal Decimation %d\n",
- card_id, p->video_temporal_decimation);
+ printk(KERN_INFO "%s: Video: Temporal Decimation %d\n",
+ prefix, p->video_temporal_decimation);
}
/* Audio */
- printk(KERN_INFO "cx2341x-%d: Audio: %s, %s, %s, %s",
- card_id,
+ printk(KERN_INFO "%s: Audio: %s, %s, %s, %s",
+ prefix,
cx2341x_menu_item(p, V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ),
cx2341x_menu_item(p, V4L2_CID_MPEG_AUDIO_ENCODING),
cx2341x_menu_item(p, V4L2_CID_MPEG_AUDIO_L2_BITRATE),
@@ -897,18 +897,18 @@ void cx2341x_log_status(struct cx2341x_mpeg_params *p, int card_id)
cx2341x_menu_item(p, V4L2_CID_MPEG_AUDIO_CRC));
/* Encoding filters */
- printk(KERN_INFO "cx2341x-%d: Spatial Filter: %s, Luma %s, Chroma %s, %d\n",
- card_id,
+ printk(KERN_INFO "%s: Spatial Filter: %s, Luma %s, Chroma %s, %d\n",
+ prefix,
cx2341x_menu_item(p, V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE),
cx2341x_menu_item(p, V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE),
cx2341x_menu_item(p, V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE),
p->video_spatial_filter);
- printk(KERN_INFO "cx2341x-%d: Temporal Filter: %s, %d\n",
- card_id,
+ printk(KERN_INFO "%s: Temporal Filter: %s, %d\n",
+ prefix,
cx2341x_menu_item(p, V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE),
p->video_temporal_filter);
- printk(KERN_INFO "cx2341x-%d: Median Filter: %s, Luma [%d, %d], Chroma [%d, %d]\n",
- card_id,
+ printk(KERN_INFO "%s: Median Filter: %s, Luma [%d, %d], Chroma [%d, %d]\n",
+ prefix,
cx2341x_menu_item(p, V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE),
p->video_luma_median_filter_bottom,
p->video_luma_median_filter_top,
diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index a7893a6..4ff8158 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -854,13 +854,18 @@ static int mpeg_do_ioctl(struct inode *inode, struct file *file,
return 0;
}
case VIDIOC_LOG_STATUS:
+ {
+ char name[32 + 2];
+
+ snprintf(name, sizeof(name), "%s/2", core->name);
printk("%s/2: ============ START LOG STATUS ============\n",
core->name);
cx88_call_i2c_clients(core, VIDIOC_LOG_STATUS, 0);
- cx2341x_log_status(&dev->params, dev->mpeg_dev->minor);
+ cx2341x_log_status(&dev->params, name);
printk("%s/2: ============= END LOG STATUS =============\n",
core->name);
return 0;
+ }
default:
return cx88_do_ioctl(inode, file, 0, dev->core, cmd, arg, mpeg_do_ioctl);
diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
index 2fd40e0..643c471 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
@@ -2407,7 +2407,7 @@ void pvr2_hdw_trigger_module_log(struct pvr2_hdw *hdw)
hdw->log_requested = 0;
pvr2_i2c_core_sync(hdw);
pvr2_trace(PVR2_TRACE_INFO,"cx2341x config:");
- cx2341x_log_status(&hdw->enc_ctl_state,0);
+ cx2341x_log_status(&hdw->enc_ctl_state, "pvrusb2");
printk(KERN_INFO "pvrusb2: ================== END STATUS CARD #%d ==================\n", nr);
} while (0); LOCK_GIVE(hdw->big_lock);
}