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@xxxxxxxxxxxxxxxx>
---
drivers/media/usb/dvb-usb-v2/mxl111sf-i2c.c | 12 +++++-------
drivers/media/usb/dvb-usb-v2/mxl111sf.c | 10 ++++------
2 files changed, 9 insertions(+), 13 deletions(-)
diff --git a/drivers/media/usb/dvb-usb-v2/mxl111sf-i2c.c b/drivers/media/usb/dvb-usb-v2/mxl111sf-i2c.c
index 283495c84ba3..6427137a09ef 100644
--- a/drivers/media/usb/dvb-usb-v2/mxl111sf-i2c.c
+++ b/drivers/media/usb/dvb-usb-v2/mxl111sf-i2c.c
@@ -666,8 +666,8 @@ static int mxl111sf_i2c_hw_xfer_msg(struct mxl111sf_state *state,
if (rd_status[i] == 0x04) {
if (i < 7) {
- mxl_i2c("i2c fifo empty!"
- " @ %d", i);
+ mxl_i2c("i2c fifo empty! @ %d",
+ i);
msg->buf[(index*8)+i] =
i2c_r_data[(i*3)+1];
/* read again */
@@ -692,8 +692,7 @@ static int mxl111sf_i2c_hw_xfer_msg(struct mxl111sf_state *state,
}
goto stop_copy;
} else {
- mxl_i2c("readagain "
- "ERROR!");
+ mxl_i2c("readagain ERROR!");
}
} else {
msg->buf[(index*8)+i] =
@@ -827,9 +826,8 @@ int mxl111sf_i2c_xfer(struct i2c_adapter *adap,
mxl111sf_i2c_hw_xfer_msg(state, &msg[i]) :
mxl111sf_i2c_sw_xfer_msg(state, &msg[i]);
if (mxl_fail(ret)) {
- mxl_debug_adv("failed with error %d on i2c "
- "transaction %d of %d, %sing %d bytes "
- "to/from 0x%02x", ret, i+1, num,
+ mxl_debug_adv("failed with error %d on i2c transaction %d of %d, %sing %d bytes to/from 0x%02x",
+ ret, i+1, num,
(msg[i].flags & I2C_M_RD) ?
"read" : "writ",
msg[i].len, msg[i].addr);
diff --git a/drivers/media/usb/dvb-usb-v2/mxl111sf.c b/drivers/media/usb/dvb-usb-v2/mxl111sf.c
index 5d676b533a3a..80c635980526 100644
--- a/drivers/media/usb/dvb-usb-v2/mxl111sf.c
+++ b/drivers/media/usb/dvb-usb-v2/mxl111sf.c
@@ -29,8 +29,7 @@
int dvb_usb_mxl111sf_debug;
module_param_named(debug, dvb_usb_mxl111sf_debug, int, 0644);
-MODULE_PARM_DESC(debug, "set debugging level "
- "(1=info, 2=xfer, 4=i2c, 8=reg, 16=adv (or-able)).");
+MODULE_PARM_DESC(debug, "set debugging level (1=info, 2=xfer, 4=i2c, 8=reg, 16=adv (or-able)).");
static int dvb_usb_mxl111sf_isoc;
module_param_named(isoc, dvb_usb_mxl111sf_isoc, int, 0644);
@@ -137,8 +136,8 @@ int mxl111sf_write_reg_mask(struct mxl111sf_state *state,
#if 1
/* dont know why this usually errors out on the first try */
if (mxl_fail(ret))
- pr_err("error writing addr: 0x%02x, mask: 0x%02x, "
- "data: 0x%02x, retrying...", addr, mask, data);
+ pr_err("error writing addr: 0x%02x, mask: 0x%02x, data: 0x%02x, retrying...",
+ addr, mask, data);
ret = mxl111sf_read_reg(state, addr, &val);
#endif
@@ -946,8 +945,7 @@ static int mxl111sf_init(struct dvb_usb_device *d)
case 138001:
break;
default:
- printk(KERN_WARNING "%s: warning: "
- "unknown hauppauge model #%d\n",
+ printk(KERN_WARNING "%s: warning: unknown hauppauge model #%d\n",
__func__, state->tv.model);
}
#endif
--
2.7.4
--
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