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 <mche...@s-opensource.com>
---
drivers/media/usb/usbvision/usbvision-core.c | 20 ++++++++++----------
drivers/media/usb/usbvision/usbvision-video.c | 4 ++--
2 files changed, 12 insertions(+), 12 deletions(-)
diff --git a/drivers/media/usb/usbvision/usbvision-core.c
b/drivers/media/usb/usbvision/usbvision-core.c
index c23bf73a68ea..bf041a9e69db 100644
--- a/drivers/media/usb/usbvision/usbvision-core.c
+++ b/drivers/media/usb/usbvision/usbvision-core.c
@@ -1656,8 +1656,8 @@ static int usbvision_set_video_format(struct
usb_usbvision *usbvision, int forma
(__u16) USBVISION_FILT_CONT, value, 2, HZ);
if (rc < 0) {
- printk(KERN_ERR "%s: ERROR=%d. USBVISION stopped - "
- "reconnect or reload driver.\n", proc, rc);
+ printk(KERN_ERR "%s: ERROR=%d. USBVISION stopped - reconnect or
reload driver.\n",
+ proc, rc);
}
usbvision->isoc_mode = format;
return rc;
@@ -1890,8 +1890,8 @@ static int usbvision_set_compress_params(struct
usb_usbvision *usbvision)
(__u16) USBVISION_INTRA_CYC, value, 5, HZ);
if (rc < 0) {
- printk(KERN_ERR "%sERROR=%d. USBVISION stopped - "
- "reconnect or reload driver.\n", proc, rc);
+ printk(KERN_ERR "%sERROR=%d. USBVISION stopped - reconnect or
reload driver.\n",
+ proc, rc);
return rc;
}
@@ -1921,8 +1921,8 @@ static int usbvision_set_compress_params(struct
usb_usbvision *usbvision)
(__u16) USBVISION_PCM_THR1, value, 6, HZ);
if (rc < 0) {
- printk(KERN_ERR "%sERROR=%d. USBVISION stopped - "
- "reconnect or reload driver.\n", proc, rc);
+ printk(KERN_ERR "%sERROR=%d. USBVISION stopped - reconnect or
reload driver.\n",
+ proc, rc);
}
return rc;
}
@@ -1960,8 +1960,8 @@ int usbvision_set_input(struct usb_usbvision *usbvision)
rc = usbvision_write_reg(usbvision, USBVISION_VIN_REG1, value[0]);
if (rc < 0) {
- printk(KERN_ERR "%sERROR=%d. USBVISION stopped - "
- "reconnect or reload driver.\n", proc, rc);
+ printk(KERN_ERR "%sERROR=%d. USBVISION stopped - reconnect or
reload driver.\n",
+ proc, rc);
return rc;
}
@@ -2026,8 +2026,8 @@ int usbvision_set_input(struct usb_usbvision *usbvision)
USB_DIR_OUT | USB_TYPE_VENDOR |
USB_RECIP_ENDPOINT, 0,
(__u16) USBVISION_LXSIZE_I, value, 8, HZ);
if (rc < 0) {
- printk(KERN_ERR "%sERROR=%d. USBVISION stopped - "
- "reconnect or reload driver.\n", proc, rc);
+ printk(KERN_ERR "%sERROR=%d. USBVISION stopped - reconnect or
reload driver.\n",
+ proc, rc);
return rc;
}
diff --git a/drivers/media/usb/usbvision/usbvision-video.c
b/drivers/media/usb/usbvision/usbvision-video.c
index c8b4eb2ee7a2..a7529196c327 100644
--- a/drivers/media/usb/usbvision/usbvision-video.c
+++ b/drivers/media/usb/usbvision/usbvision-video.c
@@ -1456,8 +1456,8 @@ static int usbvision_probe(struct usb_interface *intf,
}
if (interface->desc.bNumEndpoints < 2) {
- dev_err(&intf->dev, "interface %d has %d endpoints, but must"
- " have minimum 2\n", ifnum, interface->desc.bNumEndpoints);
+ dev_err(&intf->dev, "interface %d has %d endpoints, but must
have minimum 2\n",
+ ifnum, interface->desc.bNumEndpoints);
ret = -ENODEV;
goto err_usb;
}
--
2.7.4
--
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