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authorMauro Carvalho Chehab <mchehab@s-opensource.com>2016-10-18 21:44:12 +0200
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2016-10-21 13:36:03 +0200
commitcbfc90809862859a1df6a8b48c7b3c2ac48fdbcd (patch)
tree533721985585dd26305c91f5b1415d85aab8e31c /drivers/media/radio/si470x
parent[media] ti-vpe: don't break long lines (diff)
downloadlinux-cbfc90809862859a1df6a8b48c7b3c2ac48fdbcd.tar.xz
linux-cbfc90809862859a1df6a8b48c7b3c2ac48fdbcd.zip
[media] si470x: 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/radio/si470x')
-rw-r--r--drivers/media/radio/si470x/radio-si470x-i2c.c7
-rw-r--r--drivers/media/radio/si470x/radio-si470x-usb.c15
2 files changed, 10 insertions, 12 deletions
diff --git a/drivers/media/radio/si470x/radio-si470x-i2c.c b/drivers/media/radio/si470x/radio-si470x-i2c.c
index ee0470a3196b..9b81969d76b5 100644
--- a/drivers/media/radio/si470x/radio-si470x-i2c.c
+++ b/drivers/media/radio/si470x/radio-si470x-i2c.c
@@ -387,8 +387,8 @@ static int si470x_i2c_probe(struct i2c_client *client,
radio->registers[DEVICEID], radio->registers[SI_CHIPID]);
if ((radio->registers[SI_CHIPID] & SI_CHIPID_FIRMWARE) < RADIO_FW_VERSION) {
dev_warn(&client->dev,
- "This driver is known to work with "
- "firmware version %hu,\n", RADIO_FW_VERSION);
+ "This driver is known to work with firmware version %hu,\n",
+ RADIO_FW_VERSION);
dev_warn(&client->dev,
"but the device has firmware version %hu.\n",
radio->registers[SI_CHIPID] & SI_CHIPID_FIRMWARE);
@@ -400,8 +400,7 @@ static int si470x_i2c_probe(struct i2c_client *client,
dev_warn(&client->dev,
"If you have some trouble using this driver,\n");
dev_warn(&client->dev,
- "please report to V4L ML at "
- "linux-media@vger.kernel.org\n");
+ "please report to V4L ML at linux-media@vger.kernel.org\n");
}
/* set initial frequency */
diff --git a/drivers/media/radio/si470x/radio-si470x-usb.c b/drivers/media/radio/si470x/radio-si470x-usb.c
index 4b132c29f290..1add136d37a3 100644
--- a/drivers/media/radio/si470x/radio-si470x-usb.c
+++ b/drivers/media/radio/si470x/radio-si470x-usb.c
@@ -351,8 +351,8 @@ static int si470x_get_scratch_page_versions(struct si470x_device *radio)
retval = si470x_get_report(radio, radio->usb_buf, SCRATCH_REPORT_SIZE);
if (retval < 0)
- dev_warn(&radio->intf->dev, "si470x_get_scratch: "
- "si470x_get_report returned %d\n", retval);
+ dev_warn(&radio->intf->dev, "si470x_get_scratch: si470x_get_report returned %d\n",
+ retval);
else {
radio->software_version = radio->usb_buf[1];
radio->hardware_version = radio->usb_buf[2];
@@ -688,8 +688,8 @@ static int si470x_usb_driver_probe(struct usb_interface *intf,
radio->registers[DEVICEID], radio->registers[SI_CHIPID]);
if ((radio->registers[SI_CHIPID] & SI_CHIPID_FIRMWARE) < RADIO_FW_VERSION) {
dev_warn(&intf->dev,
- "This driver is known to work with "
- "firmware version %hu,\n", RADIO_FW_VERSION);
+ "This driver is known to work with firmware version %hu,\n",
+ RADIO_FW_VERSION);
dev_warn(&intf->dev,
"but the device has firmware version %hu.\n",
radio->registers[SI_CHIPID] & SI_CHIPID_FIRMWARE);
@@ -705,8 +705,8 @@ static int si470x_usb_driver_probe(struct usb_interface *intf,
radio->software_version, radio->hardware_version);
if (radio->hardware_version < RADIO_HW_VERSION) {
dev_warn(&intf->dev,
- "This driver is known to work with "
- "hardware version %hu,\n", RADIO_HW_VERSION);
+ "This driver is known to work with hardware version %hu,\n",
+ RADIO_HW_VERSION);
dev_warn(&intf->dev,
"but the device has hardware version %hu.\n",
radio->hardware_version);
@@ -718,8 +718,7 @@ static int si470x_usb_driver_probe(struct usb_interface *intf,
dev_warn(&intf->dev,
"If you have some trouble using this driver,\n");
dev_warn(&intf->dev,
- "please report to V4L ML at "
- "linux-media@vger.kernel.org\n");
+ "please report to V4L ML at linux-media@vger.kernel.org\n");
}
/* set led to connect state */