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yaml
---
r: 366754
b: refs/heads/master
c: 27d5a87
h: refs/heads/master
v: v3
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Hans Verkuil authored and Mauro Carvalho Chehab committed Mar 24, 2013
1 parent 6936db0 commit 26fe0b3
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Showing 2 changed files with 35 additions and 27 deletions.
2 changes: 1 addition & 1 deletion [refs]
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 314527acbbb3f33f72c2ef19d8cfabcada9912a5
refs/heads/master: 27d5a87cf4b44cbcbd0f4706a433e4a68d496236
60 changes: 34 additions & 26 deletions trunk/drivers/media/v4l2-core/v4l2-ioctl.c
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Original file line number Diff line number Diff line change
Expand Up @@ -167,30 +167,33 @@ static void v4l_print_querycap(const void *arg, bool write_only)
{
const struct v4l2_capability *p = arg;

pr_cont("driver=%s, card=%s, bus=%s, version=0x%08x, "
pr_cont("driver=%.*s, card=%.*s, bus=%.*s, version=0x%08x, "
"capabilities=0x%08x, device_caps=0x%08x\n",
p->driver, p->card, p->bus_info,
(int)sizeof(p->driver), p->driver,
(int)sizeof(p->card), p->card,
(int)sizeof(p->bus_info), p->bus_info,
p->version, p->capabilities, p->device_caps);
}

static void v4l_print_enuminput(const void *arg, bool write_only)
{
const struct v4l2_input *p = arg;

pr_cont("index=%u, name=%s, type=%u, audioset=0x%x, tuner=%u, "
pr_cont("index=%u, name=%.*s, type=%u, audioset=0x%x, tuner=%u, "
"std=0x%08Lx, status=0x%x, capabilities=0x%x\n",
p->index, p->name, p->type, p->audioset, p->tuner,
(unsigned long long)p->std, p->status, p->capabilities);
p->index, (int)sizeof(p->name), p->name, p->type, p->audioset,
p->tuner, (unsigned long long)p->std, p->status,
p->capabilities);
}

static void v4l_print_enumoutput(const void *arg, bool write_only)
{
const struct v4l2_output *p = arg;

pr_cont("index=%u, name=%s, type=%u, audioset=0x%x, "
pr_cont("index=%u, name=%.*s, type=%u, audioset=0x%x, "
"modulator=%u, std=0x%08Lx, capabilities=0x%x\n",
p->index, p->name, p->type, p->audioset, p->modulator,
(unsigned long long)p->std, p->capabilities);
p->index, (int)sizeof(p->name), p->name, p->type, p->audioset,
p->modulator, (unsigned long long)p->std, p->capabilities);
}

static void v4l_print_audio(const void *arg, bool write_only)
Expand All @@ -200,8 +203,9 @@ static void v4l_print_audio(const void *arg, bool write_only)
if (write_only)
pr_cont("index=%u, mode=0x%x\n", p->index, p->mode);
else
pr_cont("index=%u, name=%s, capability=0x%x, mode=0x%x\n",
p->index, p->name, p->capability, p->mode);
pr_cont("index=%u, name=%.*s, capability=0x%x, mode=0x%x\n",
p->index, (int)sizeof(p->name), p->name,
p->capability, p->mode);
}

static void v4l_print_audioout(const void *arg, bool write_only)
Expand All @@ -211,21 +215,22 @@ static void v4l_print_audioout(const void *arg, bool write_only)
if (write_only)
pr_cont("index=%u\n", p->index);
else
pr_cont("index=%u, name=%s, capability=0x%x, mode=0x%x\n",
p->index, p->name, p->capability, p->mode);
pr_cont("index=%u, name=%.*s, capability=0x%x, mode=0x%x\n",
p->index, (int)sizeof(p->name), p->name,
p->capability, p->mode);
}

static void v4l_print_fmtdesc(const void *arg, bool write_only)
{
const struct v4l2_fmtdesc *p = arg;

pr_cont("index=%u, type=%s, flags=0x%x, pixelformat=%c%c%c%c, description='%s'\n",
pr_cont("index=%u, type=%s, flags=0x%x, pixelformat=%c%c%c%c, description='%.*s'\n",
p->index, prt_names(p->type, v4l2_type_names),
p->flags, (p->pixelformat & 0xff),
(p->pixelformat >> 8) & 0xff,
(p->pixelformat >> 16) & 0xff,
(p->pixelformat >> 24) & 0xff,
p->description);
(int)sizeof(p->description), p->description);
}

static void v4l_print_format(const void *arg, bool write_only)
Expand Down Expand Up @@ -348,9 +353,9 @@ static void v4l_print_modulator(const void *arg, bool write_only)
if (write_only)
pr_cont("index=%u, txsubchans=0x%x", p->index, p->txsubchans);
else
pr_cont("index=%u, name=%s, capability=0x%x, "
pr_cont("index=%u, name=%.*s, capability=0x%x, "
"rangelow=%u, rangehigh=%u, txsubchans=0x%x\n",
p->index, p->name, p->capability,
p->index, (int)sizeof(p->name), p->name, p->capability,
p->rangelow, p->rangehigh, p->txsubchans);
}

Expand All @@ -361,10 +366,10 @@ static void v4l_print_tuner(const void *arg, bool write_only)
if (write_only)
pr_cont("index=%u, audmode=%u\n", p->index, p->audmode);
else
pr_cont("index=%u, name=%s, type=%u, capability=0x%x, "
pr_cont("index=%u, name=%.*s, type=%u, capability=0x%x, "
"rangelow=%u, rangehigh=%u, signal=%u, afc=%d, "
"rxsubchans=0x%x, audmode=%u\n",
p->index, p->name, p->type,
p->index, (int)sizeof(p->name), p->name, p->type,
p->capability, p->rangelow,
p->rangehigh, p->signal, p->afc,
p->rxsubchans, p->audmode);
Expand All @@ -382,9 +387,9 @@ static void v4l_print_standard(const void *arg, bool write_only)
{
const struct v4l2_standard *p = arg;

pr_cont("index=%u, id=0x%Lx, name=%s, fps=%u/%u, "
pr_cont("index=%u, id=0x%Lx, name=%.*s, fps=%u/%u, "
"framelines=%u\n", p->index,
(unsigned long long)p->id, p->name,
(unsigned long long)p->id, (int)sizeof(p->name), p->name,
p->frameperiod.numerator,
p->frameperiod.denominator,
p->framelines);
Expand Down Expand Up @@ -504,9 +509,9 @@ static void v4l_print_queryctrl(const void *arg, bool write_only)
{
const struct v4l2_queryctrl *p = arg;

pr_cont("id=0x%x, type=%d, name=%s, min/max=%d/%d, "
pr_cont("id=0x%x, type=%d, name=%.*s, min/max=%d/%d, "
"step=%d, default=%d, flags=0x%08x\n",
p->id, p->type, p->name,
p->id, p->type, (int)sizeof(p->name), p->name,
p->minimum, p->maximum,
p->step, p->default_value, p->flags);
}
Expand Down Expand Up @@ -623,7 +628,8 @@ static void v4l_print_dbg_chip_ident(const void *arg, bool write_only)

pr_cont("type=%u, ", p->match.type);
if (p->match.type == V4L2_CHIP_MATCH_I2C_DRIVER)
pr_cont("name=%s, ", p->match.name);
pr_cont("name=%.*s, ",
(int)sizeof(p->match.name), p->match.name);
else
pr_cont("addr=%u, ", p->match.addr);
pr_cont("chip_ident=%u, revision=0x%x\n",
Expand All @@ -636,7 +642,8 @@ static void v4l_print_dbg_register(const void *arg, bool write_only)

pr_cont("type=%u, ", p->match.type);
if (p->match.type == V4L2_CHIP_MATCH_I2C_DRIVER)
pr_cont("name=%s, ", p->match.name);
pr_cont("name=%.*s, ",
(int)sizeof(p->match.name), p->match.name);
else
pr_cont("addr=%u, ", p->match.addr);
pr_cont("reg=0x%llx, val=0x%llx\n",
Expand All @@ -647,8 +654,9 @@ static void v4l_print_dv_enum_presets(const void *arg, bool write_only)
{
const struct v4l2_dv_enum_preset *p = arg;

pr_cont("index=%u, preset=%u, name=%s, width=%u, height=%u\n",
p->index, p->preset, p->name, p->width, p->height);
pr_cont("index=%u, preset=%u, name=%.*s, width=%u, height=%u\n",
p->index, p->preset,
(int)sizeof(p->name), p->name, p->width, p->height);
}

static void v4l_print_dv_preset(const void *arg, bool write_only)
Expand Down

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