diff options
author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-10-18 17:44:03 -0200 |
---|---|---|
committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-10-21 09:06:51 -0200 |
commit | 07ab29e11696cf05c3563479bfc838c28a03d606 (patch) | |
tree | bfb3631591cd360a399e617168b5657c9e738920 /drivers/media/pci/cx23885 | |
parent | 6beb1388a0b5730337360818d9385808e50aa870 (diff) | |
download | linux-07ab29e11696cf05c3563479bfc838c28a03d606.tar.bz2 |
[media] cx23885: don't break long lines
Due to the 80-cols restrictions, and latter due to checkpatch
warnings, several strings were broken into multiple lines. This
is not considered a good practice anymore, as it makes harder
to grep for strings at the source code.
As we're right now fixing other drivers due to KERN_CONT, we need
to be able to identify what printk strings don't end with a "\n".
It is a way easier to detect those if we don't break long lines.
So, join those continuation lines.
The patch was generated via the script below, and manually
adjusted if needed.
</script>
use Text::Tabs;
while (<>) {
if ($next ne "") {
$c=$_;
if ($c =~ /^\s+\"(.*)/) {
$c2=$1;
$next =~ s/\"\n$//;
$n = expand($next);
$funpos = index($n, '(');
$pos = index($c2, '",');
if ($funpos && $pos > 0) {
$s1 = substr $c2, 0, $pos + 2;
$s2 = ' ' x ($funpos + 1) . substr $c2, $pos + 2;
$s2 =~ s/^\s+//;
$s2 = ' ' x ($funpos + 1) . $s2 if ($s2 ne "");
print unexpand("$next$s1\n");
print unexpand("$s2\n") if ($s2 ne "");
} else {
print "$next$c2\n";
}
$next="";
next;
} else {
print $next;
}
$next="";
} else {
if (m/\"$/) {
if (!m/\\n\"$/) {
$next=$_;
next;
}
}
}
print $_;
}
</script>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/pci/cx23885')
-rw-r--r-- | drivers/media/pci/cx23885/cimax2.c | 7 | ||||
-rw-r--r-- | drivers/media/pci/cx23885/cx23885-417.c | 18 | ||||
-rw-r--r-- | drivers/media/pci/cx23885/cx23885-alsa.c | 15 | ||||
-rw-r--r-- | drivers/media/pci/cx23885/cx23885-cards.c | 8 | ||||
-rw-r--r-- | drivers/media/pci/cx23885/cx23885-core.c | 15 | ||||
-rw-r--r-- | drivers/media/pci/cx23885/cx23885-dvb.c | 3 | ||||
-rw-r--r-- | drivers/media/pci/cx23885/cx23885-video.c | 3 | ||||
-rw-r--r-- | drivers/media/pci/cx23885/cx23888-ir.c | 7 |
8 files changed, 31 insertions, 45 deletions
diff --git a/drivers/media/pci/cx23885/cimax2.c b/drivers/media/pci/cx23885/cimax2.c index 631e4f24aea6..d644c65622e2 100644 --- a/drivers/media/pci/cx23885/cimax2.c +++ b/drivers/media/pci/cx23885/cimax2.c @@ -365,11 +365,8 @@ static void netup_read_ci_status(struct work_struct *work) if (ret != 0) return; - ci_dbg_print("%s: Slot Status Addr=[0x%04x], " - "Reg=[0x%02x], data=%02x, " - "TS config = %02x\n", __func__, - state->ci_i2c_addr, 0, buf[0], - buf[0]); + ci_dbg_print("%s: Slot Status Addr=[0x%04x], Reg=[0x%02x], data=%02x, TS config = %02x\n", + __func__, state->ci_i2c_addr, 0, buf[0], buf[0]); if (buf[0] & 1) diff --git a/drivers/media/pci/cx23885/cx23885-417.c b/drivers/media/pci/cx23885/cx23885-417.c index da892f3e3c29..0c122585a1f0 100644 --- a/drivers/media/pci/cx23885/cx23885-417.c +++ b/drivers/media/pci/cx23885/cx23885-417.c @@ -770,9 +770,8 @@ static int cx23885_mbox_func(void *priv, mc417_memory_read(dev, dev->cx23417_mailbox - 4, &value); if (value != 0x12345678) { printk(KERN_ERR - "Firmware and/or mailbox pointer not initialized " - "or corrupted, signature = 0x%x, cmd = %s\n", value, - cmd_to_str(command)); + "Firmware and/or mailbox pointer not initialized or corrupted, signature = 0x%x, cmd = %s\n", + value, cmd_to_str(command)); return -1; } @@ -781,8 +780,8 @@ static int cx23885_mbox_func(void *priv, */ mc417_memory_read(dev, dev->cx23417_mailbox, &flag); if (flag) { - printk(KERN_ERR "ERROR: Mailbox appears to be in use " - "(%x), cmd = %s\n", flag, cmd_to_str(command)); + printk(KERN_ERR "ERROR: Mailbox appears to be in use (%x), cmd = %s\n", + flag, cmd_to_str(command)); return -1; } @@ -935,14 +934,12 @@ static int cx23885_load_firmware(struct cx23885_dev *dev) printk(KERN_ERR "ERROR: Hotplug firmware request failed (%s).\n", CX23885_FIRM_IMAGE_NAME); - printk(KERN_ERR "Please fix your hotplug setup, the board will " - "not work without firmware loaded!\n"); + printk(KERN_ERR "Please fix your hotplug setup, the board will not work without firmware loaded!\n"); return -1; } if (firmware->size != CX23885_FIRM_IMAGE_SIZE) { - printk(KERN_ERR "ERROR: Firmware size mismatch " - "(have %zu, expected %d)\n", + printk(KERN_ERR "ERROR: Firmware size mismatch (have %zu, expected %d)\n", firmware->size, CX23885_FIRM_IMAGE_SIZE); release_firmware(firmware); return -1; @@ -1077,8 +1074,7 @@ static int cx23885_initialize_codec(struct cx23885_dev *dev, int startencoder) retval = cx23885_api_cmd(dev, CX2341X_ENC_GET_VERSION, 0, 1, &version); if (retval < 0) { - printk(KERN_ERR "ERROR: cx23417 firmware get encoder :" - "version failed!\n"); + printk(KERN_ERR "ERROR: cx23417 firmware get encoder :version failed!\n"); return -1; } dprintk(1, "cx23417 firmware version is 0x%08x\n", version); diff --git a/drivers/media/pci/cx23885/cx23885-alsa.c b/drivers/media/pci/cx23885/cx23885-alsa.c index 6115d4e148ba..9d2a4e2dc54f 100644 --- a/drivers/media/pci/cx23885/cx23885-alsa.c +++ b/drivers/media/pci/cx23885/cx23885-alsa.c @@ -186,8 +186,8 @@ static int cx23885_start_audio_dma(struct cx23885_audio_dev *chip) cx_write(AUD_INT_A_GPCNT_CTL, GP_COUNT_CONTROL_RESET); atomic_set(&chip->count, 0); - dprintk(1, "Start audio DMA, %d B/line, %d lines/FIFO, %d periods, %d " - "byte buffer\n", buf->bpl, cx_read(audio_ch->cmds_start+12)>>1, + dprintk(1, "Start audio DMA, %d B/line, %d lines/FIFO, %d periods, %d byte buffer\n", + buf->bpl, cx_read(audio_ch->cmds_start+12)>>1, chip->num_periods, buf->bpl * chip->num_periods); /* Enables corresponding bits at AUD_INT_STAT */ @@ -327,8 +327,7 @@ static int snd_cx23885_pcm_open(struct snd_pcm_substream *substream) int err; if (!chip) { - printk(KERN_ERR "BUG: cx23885 can't find device struct." - " Can't proceed with open\n"); + printk(KERN_ERR "BUG: cx23885 can't find device struct. Can't proceed with open\n"); return -ENODEV; } @@ -555,8 +554,8 @@ struct cx23885_audio_dev *cx23885_audio_register(struct cx23885_dev *dev) return NULL; if (dev->sram_channels[AUDIO_SRAM_CHANNEL].cmds_start == 0) { - printk(KERN_WARNING "%s(): Missing SRAM channel configuration " - "for analog TV Audio\n", __func__); + printk(KERN_WARNING "%s(): Missing SRAM channel configuration for analog TV Audio\n", + __func__); return NULL; } @@ -590,8 +589,8 @@ struct cx23885_audio_dev *cx23885_audio_register(struct cx23885_dev *dev) error: snd_card_free(card); - printk(KERN_ERR "%s(): Failed to register analog " - "audio adapter\n", __func__); + printk(KERN_ERR "%s(): Failed to register analog audio adapter\n", + __func__); return NULL; } diff --git a/drivers/media/pci/cx23885/cx23885-cards.c b/drivers/media/pci/cx23885/cx23885-cards.c index 99ba8d6328f0..e2c4edbfbdb7 100644 --- a/drivers/media/pci/cx23885/cx23885-cards.c +++ b/drivers/media/pci/cx23885/cx23885-cards.c @@ -1304,8 +1304,7 @@ static void hauppauge_eeprom(struct cx23885_dev *dev, u8 *eeprom_data) */ break; default: - printk(KERN_WARNING "%s: warning: " - "unknown hauppauge model #%d\n", + printk(KERN_WARNING "%s: warning: unknown hauppauge model #%d\n", dev->name, tv.model); break; } @@ -2342,9 +2341,8 @@ void cx23885_card_setup(struct cx23885_dev *dev) ret = request_firmware(&fw, filename, &dev->pci->dev); if (ret != 0) - printk(KERN_ERR "did not find the firmware file. (%s) " - "Please see linux/Documentation/dvb/ for more details " - "on firmware-problems.", filename); + printk(KERN_ERR "did not find the firmware file. (%s) Please see linux/Documentation/dvb/ for more details on firmware-problems.", + filename); else altera_init(&netup_config, fw); diff --git a/drivers/media/pci/cx23885/cx23885-core.c b/drivers/media/pci/cx23885/cx23885-core.c index c86b1093ab99..5020a60a4f1f 100644 --- a/drivers/media/pci/cx23885/cx23885-core.c +++ b/drivers/media/pci/cx23885/cx23885-core.c @@ -915,8 +915,7 @@ static int cx23885_dev_setup(struct cx23885_dev *dev) cx23885_init_tsport(dev, &dev->ts2, 2); if (get_resources(dev) < 0) { - printk(KERN_ERR "CORE %s No more PCIe resources for " - "subsystem: %04x:%04x\n", + printk(KERN_ERR "CORE %s No more PCIe resources for subsystem: %04x:%04x\n", dev->name, dev->pci->subsystem_vendor, dev->pci->subsystem_device); @@ -980,8 +979,8 @@ static int cx23885_dev_setup(struct cx23885_dev *dev) if (cx23885_boards[dev->board].porta == CX23885_ANALOG_VIDEO) { if (cx23885_video_register(dev) < 0) { - printk(KERN_ERR "%s() Failed to register analog " - "video adapters on VID_A\n", __func__); + printk(KERN_ERR "%s() Failed to register analog video adapters on VID_A\n", + __func__); } } @@ -1579,8 +1578,8 @@ int cx23885_irq_417(struct cx23885_dev *dev, u32 status) (status & VID_B_MSK_VBI_SYNC) || (status & VID_B_MSK_OF) || (status & VID_B_MSK_VBI_OF)) { - printk(KERN_ERR "%s: V4L mpeg risc op code error, status " - "= 0x%x\n", dev->name, status); + printk(KERN_ERR "%s: V4L mpeg risc op code error, status = 0x%x\n", + dev->name, status); if (status & VID_B_MSK_BAD_PKT) dprintk(1, " VID_B_MSK_BAD_PKT\n"); if (status & VID_B_MSK_OPC_ERR) @@ -1995,8 +1994,8 @@ static int cx23885_initdev(struct pci_dev *pci_dev, /* print pci info */ dev->pci_rev = pci_dev->revision; pci_read_config_byte(pci_dev, PCI_LATENCY_TIMER, &dev->pci_lat); - printk(KERN_INFO "%s/0: found at %s, rev: %d, irq: %d, " - "latency: %d, mmio: 0x%llx\n", dev->name, + printk(KERN_INFO "%s/0: found at %s, rev: %d, irq: %d, latency: %d, mmio: 0x%llx\n", + dev->name, pci_name(pci_dev), dev->pci_rev, pci_dev->irq, dev->pci_lat, (unsigned long long)pci_resource_start(pci_dev, 0)); diff --git a/drivers/media/pci/cx23885/cx23885-dvb.c b/drivers/media/pci/cx23885/cx23885-dvb.c index 818f3c2fc98d..42413fa423b4 100644 --- a/drivers/media/pci/cx23885/cx23885-dvb.c +++ b/drivers/media/pci/cx23885/cx23885-dvb.c @@ -2482,8 +2482,7 @@ static int dvb_register(struct cx23885_tsport *port) break; default: - printk(KERN_INFO "%s: The frontend of your DVB/ATSC card " - " isn't supported yet\n", + printk(KERN_INFO "%s: The frontend of your DVB/ATSC card isn't supported yet\n", dev->name); break; } diff --git a/drivers/media/pci/cx23885/cx23885-video.c b/drivers/media/pci/cx23885/cx23885-video.c index 33d168ef278d..92ff452e5886 100644 --- a/drivers/media/pci/cx23885/cx23885-video.c +++ b/drivers/media/pci/cx23885/cx23885-video.c @@ -1065,8 +1065,7 @@ int cx23885_video_irq(struct cx23885_dev *dev, u32 status) } if (status & VID_BC_MSK_SYNC) - dprintk(7, " (VID_BC_MSK_SYNC 0x%08x) " - "video lines miss-match\n", + dprintk(7, " (VID_BC_MSK_SYNC 0x%08x) video lines miss-match\n", VID_BC_MSK_SYNC); if (status & VID_BC_MSK_OF) diff --git a/drivers/media/pci/cx23885/cx23888-ir.c b/drivers/media/pci/cx23885/cx23888-ir.c index c1aa888af705..3115cfddab95 100644 --- a/drivers/media/pci/cx23885/cx23888-ir.c +++ b/drivers/media/pci/cx23885/cx23888-ir.c @@ -1015,8 +1015,8 @@ static int cx23888_ir_log_status(struct v4l2_subdev *sd) j = 0; break; } - v4l2_info(sd, "\tNext carrier edge window: 16 clocks " - "-%1d/+%1d, %u to %u Hz\n", i, j, + v4l2_info(sd, "\tNext carrier edge window: 16 clocks -%1d/+%1d, %u to %u Hz\n", + i, j, clock_divider_to_freq(rxclk, 16 + j), clock_divider_to_freq(rxclk, 16 - i)); } @@ -1026,8 +1026,7 @@ static int cx23888_ir_log_status(struct v4l2_subdev *sd) v4l2_info(sd, "\tLow pass filter: %s\n", filtr ? "enabled" : "disabled"); if (filtr) - v4l2_info(sd, "\tMin acceptable pulse width (LPF): %u us, " - "%u ns\n", + v4l2_info(sd, "\tMin acceptable pulse width (LPF): %u us, %u ns\n", lpf_count_to_us(filtr), lpf_count_to_ns(filtr)); v4l2_info(sd, "\tPulse width timer timed-out: %s\n", |