Commit 008e6ff9 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab

[media] ttpci: 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: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 3d160041
...@@ -100,8 +100,7 @@ MODULE_PARM_DESC(adac,"audio DAC type: 0 TI, 1 CRYSTAL, 2 MSP (use if autodetect ...@@ -100,8 +100,7 @@ MODULE_PARM_DESC(adac,"audio DAC type: 0 TI, 1 CRYSTAL, 2 MSP (use if autodetect
module_param(hw_sections, int, 0444); module_param(hw_sections, int, 0444);
MODULE_PARM_DESC(hw_sections, "0 use software section filter, 1 use hardware"); MODULE_PARM_DESC(hw_sections, "0 use software section filter, 1 use hardware");
module_param(rgb_on, int, 0444); module_param(rgb_on, int, 0444);
MODULE_PARM_DESC(rgb_on, "For Siemens DVB-C cards only: Enable RGB control" MODULE_PARM_DESC(rgb_on, "For Siemens DVB-C cards only: Enable RGB control signal on SCART pin 16 to switch SCART video mode from CVBS to RGB");
" signal on SCART pin 16 to switch SCART video mode from CVBS to RGB");
module_param(volume, int, 0444); module_param(volume, int, 0444);
MODULE_PARM_DESC(volume, "initial volume: default 255 (range 0-255)"); MODULE_PARM_DESC(volume, "initial volume: default 255 (range 0-255)");
module_param(budgetpatch, int, 0444); module_param(budgetpatch, int, 0444);
...@@ -833,8 +832,7 @@ static int StartHWFilter(struct dvb_demux_filter *dvbdmxfilter) ...@@ -833,8 +832,7 @@ static int StartHWFilter(struct dvb_demux_filter *dvbdmxfilter)
ret = av7110_fw_request(av7110, buf, 20, &handle, 1); ret = av7110_fw_request(av7110, buf, 20, &handle, 1);
if (ret != 0 || handle >= 32) { if (ret != 0 || handle >= 32) {
printk("dvb-ttpci: %s error buf %04x %04x %04x %04x " printk(KERN_ERR "dvb-ttpci: %s error buf %04x %04x %04x %04x ret %d handle %04x\n",
"ret %d handle %04x\n",
__func__, buf[0], buf[1], buf[2], buf[3], __func__, buf[0], buf[1], buf[2], buf[3],
ret, handle); ret, handle);
dvbdmxfilter->hw_handle = 0xffff; dvbdmxfilter->hw_handle = 0xffff;
...@@ -876,8 +874,7 @@ static int StopHWFilter(struct dvb_demux_filter *dvbdmxfilter) ...@@ -876,8 +874,7 @@ static int StopHWFilter(struct dvb_demux_filter *dvbdmxfilter)
buf[2] = handle; buf[2] = handle;
ret = av7110_fw_request(av7110, buf, 3, answ, 2); ret = av7110_fw_request(av7110, buf, 3, answ, 2);
if (ret != 0 || answ[1] != handle) { if (ret != 0 || answ[1] != handle) {
printk("dvb-ttpci: %s error cmd %04x %04x %04x ret %x " printk(KERN_ERR "dvb-ttpci: %s error cmd %04x %04x %04x ret %x resp %04x %04x pid %d\n",
"resp %04x %04x pid %d\n",
__func__, buf[0], buf[1], buf[2], ret, __func__, buf[0], buf[1], buf[2], ret,
answ[0], answ[1], dvbdmxfilter->feed->pid); answ[0], answ[1], dvbdmxfilter->feed->pid);
if (!ret) if (!ret)
...@@ -1532,15 +1529,12 @@ static int get_firmware(struct av7110* av7110) ...@@ -1532,15 +1529,12 @@ static int get_firmware(struct av7110* av7110)
ret = request_firmware(&fw, "dvb-ttpci-01.fw", &av7110->dev->pci->dev); ret = request_firmware(&fw, "dvb-ttpci-01.fw", &av7110->dev->pci->dev);
if (ret) { if (ret) {
if (ret == -ENOENT) { if (ret == -ENOENT) {
printk(KERN_ERR "dvb-ttpci: could not load firmware," printk(KERN_ERR "dvb-ttpci: could not load firmware, file not found: dvb-ttpci-01.fw\n");
" file not found: dvb-ttpci-01.fw\n"); printk(KERN_ERR "dvb-ttpci: usually this should be in /usr/lib/hotplug/firmware or /lib/firmware\n");
printk(KERN_ERR "dvb-ttpci: usually this should be in " printk(KERN_ERR "dvb-ttpci: and can be downloaded from https://linuxtv.org/download/dvb/firmware/\n");
"/usr/lib/hotplug/firmware or /lib/firmware\n");
printk(KERN_ERR "dvb-ttpci: and can be downloaded from"
" https://linuxtv.org/download/dvb/firmware/\n");
} else } else
printk(KERN_ERR "dvb-ttpci: cannot request firmware" printk(KERN_ERR "dvb-ttpci: cannot request firmware (error %i)\n",
" (error %i)\n", ret); ret);
return -EINVAL; return -EINVAL;
} }
...@@ -2700,8 +2694,9 @@ static int av7110_attach(struct saa7146_dev* dev, ...@@ -2700,8 +2694,9 @@ static int av7110_attach(struct saa7146_dev* dev,
goto err_stop_arm_9; goto err_stop_arm_9;
if (FW_VERSION(av7110->arm_app)<0x2501) if (FW_VERSION(av7110->arm_app)<0x2501)
printk ("dvb-ttpci: Warning, firmware version 0x%04x is too old. " printk(KERN_WARNING
"System might be unstable!\n", FW_VERSION(av7110->arm_app)); "dvb-ttpci: Warning, firmware version 0x%04x is too old. System might be unstable!\n",
FW_VERSION(av7110->arm_app));
thread = kthread_run(arm_thread, (void *) av7110, "arm_mon"); thread = kthread_run(arm_thread, (void *) av7110, "arm_mon");
if (IS_ERR(thread)) { if (IS_ERR(thread)) {
...@@ -2944,7 +2939,6 @@ static void __exit av7110_exit(void) ...@@ -2944,7 +2939,6 @@ static void __exit av7110_exit(void)
module_init(av7110_init); module_init(av7110_init);
module_exit(av7110_exit); module_exit(av7110_exit);
MODULE_DESCRIPTION("driver for the SAA7146 based AV110 PCI DVB cards by " MODULE_DESCRIPTION("driver for the SAA7146 based AV110 PCI DVB cards by Siemens, Technotrend, Hauppauge");
"Siemens, Technotrend, Hauppauge");
MODULE_AUTHOR("Ralph Metzler, Marcus Metzler, others"); MODULE_AUTHOR("Ralph Metzler, Marcus Metzler, others");
MODULE_LICENSE("GPL"); MODULE_LICENSE("GPL");
...@@ -235,8 +235,7 @@ int av7110_bootarm(struct av7110 *av7110) ...@@ -235,8 +235,7 @@ int av7110_bootarm(struct av7110 *av7110)
iwdebi(av7110, DEBISWAP, DPRAM_BASE, 0x76543210, 4); iwdebi(av7110, DEBISWAP, DPRAM_BASE, 0x76543210, 4);
if ((ret=irdebi(av7110, DEBINOSWAP, DPRAM_BASE, 0, 4)) != 0x10325476) { if ((ret=irdebi(av7110, DEBINOSWAP, DPRAM_BASE, 0, 4)) != 0x10325476) {
printk(KERN_ERR "dvb-ttpci: debi test in av7110_bootarm() failed: " printk(KERN_ERR "dvb-ttpci: debi test in av7110_bootarm() failed: %08x != %08x (check your BIOS 'Plug&Play OS' settings)\n",
"%08x != %08x (check your BIOS 'Plug&Play OS' settings)\n",
ret, 0x10325476); ret, 0x10325476);
return -1; return -1;
} }
...@@ -262,8 +261,7 @@ int av7110_bootarm(struct av7110 *av7110) ...@@ -262,8 +261,7 @@ int av7110_bootarm(struct av7110 *av7110)
iwdebi(av7110, DEBINOSWAP, AV7110_BOOT_STATE, BOOTSTATE_BUFFER_FULL, 2); iwdebi(av7110, DEBINOSWAP, AV7110_BOOT_STATE, BOOTSTATE_BUFFER_FULL, 2);
if (saa7146_wait_for_debi_done(av7110->dev, 1)) { if (saa7146_wait_for_debi_done(av7110->dev, 1)) {
printk(KERN_ERR "dvb-ttpci: av7110_bootarm(): " printk(KERN_ERR "dvb-ttpci: av7110_bootarm(): saa7146_wait_for_debi_done() timed out\n");
"saa7146_wait_for_debi_done() timed out\n");
return -ETIMEDOUT; return -ETIMEDOUT;
} }
saa7146_setgpio(dev, RESET_LINE, SAA7146_GPIO_OUTHI); saa7146_setgpio(dev, RESET_LINE, SAA7146_GPIO_OUTHI);
...@@ -271,8 +269,7 @@ int av7110_bootarm(struct av7110 *av7110) ...@@ -271,8 +269,7 @@ int av7110_bootarm(struct av7110 *av7110)
dprintk(1, "load dram code\n"); dprintk(1, "load dram code\n");
if (load_dram(av7110, (u32 *)av7110->bin_root, av7110->size_root) < 0) { if (load_dram(av7110, (u32 *)av7110->bin_root, av7110->size_root) < 0) {
printk(KERN_ERR "dvb-ttpci: av7110_bootarm(): " printk(KERN_ERR "dvb-ttpci: av7110_bootarm(): load_dram() failed\n");
"load_dram() failed\n");
return -1; return -1;
} }
...@@ -283,8 +280,7 @@ int av7110_bootarm(struct av7110 *av7110) ...@@ -283,8 +280,7 @@ int av7110_bootarm(struct av7110 *av7110)
mwdebi(av7110, DEBISWAB, DPRAM_BASE, av7110->bin_dpram, av7110->size_dpram); mwdebi(av7110, DEBISWAB, DPRAM_BASE, av7110->bin_dpram, av7110->size_dpram);
if (saa7146_wait_for_debi_done(av7110->dev, 1)) { if (saa7146_wait_for_debi_done(av7110->dev, 1)) {
printk(KERN_ERR "dvb-ttpci: av7110_bootarm(): " printk(KERN_ERR "dvb-ttpci: av7110_bootarm(): saa7146_wait_for_debi_done() timed out after loading DRAM\n");
"saa7146_wait_for_debi_done() timed out after loading DRAM\n");
return -ETIMEDOUT; return -ETIMEDOUT;
} }
saa7146_setgpio(dev, RESET_LINE, SAA7146_GPIO_OUTHI); saa7146_setgpio(dev, RESET_LINE, SAA7146_GPIO_OUTHI);
......
...@@ -1636,5 +1636,4 @@ module_exit(budget_av_exit); ...@@ -1636,5 +1636,4 @@ module_exit(budget_av_exit);
MODULE_LICENSE("GPL"); MODULE_LICENSE("GPL");
MODULE_AUTHOR("Ralph Metzler, Marcus Metzler, Michael Hunold, others"); MODULE_AUTHOR("Ralph Metzler, Marcus Metzler, Michael Hunold, others");
MODULE_DESCRIPTION("driver for the SAA7146 based so-called " MODULE_DESCRIPTION("driver for the SAA7146 based so-called budget PCI DVB w/ analog input and CI-module (e.g. the KNC cards)");
"budget PCI DVB w/ analog input and CI-module (e.g. the KNC cards)");
...@@ -1586,6 +1586,4 @@ module_exit(budget_ci_exit); ...@@ -1586,6 +1586,4 @@ module_exit(budget_ci_exit);
MODULE_LICENSE("GPL"); MODULE_LICENSE("GPL");
MODULE_AUTHOR("Michael Hunold, Jack Thomasson, Andrew de Quincey, others"); MODULE_AUTHOR("Michael Hunold, Jack Thomasson, Andrew de Quincey, others");
MODULE_DESCRIPTION("driver for the SAA7146 based so-called " MODULE_DESCRIPTION("driver for the SAA7146 based so-called budget PCI DVB cards w/ CI-module produced by Siemens, Technotrend, Hauppauge");
"budget PCI DVB cards w/ CI-module produced by "
"Siemens, Technotrend, Hauppauge");
...@@ -679,5 +679,4 @@ module_exit(budget_patch_exit); ...@@ -679,5 +679,4 @@ module_exit(budget_patch_exit);
MODULE_LICENSE("GPL"); MODULE_LICENSE("GPL");
MODULE_AUTHOR("Emard, Roberto Deza, Holger Waechtler, Michael Hunold, others"); MODULE_AUTHOR("Emard, Roberto Deza, Holger Waechtler, Michael Hunold, others");
MODULE_DESCRIPTION("Driver for full TS modified DVB-S SAA7146+AV7110 " MODULE_DESCRIPTION("Driver for full TS modified DVB-S SAA7146+AV7110 based so-called Budget Patch cards");
"based so-called Budget Patch cards");
...@@ -897,5 +897,4 @@ module_exit(budget_exit); ...@@ -897,5 +897,4 @@ module_exit(budget_exit);
MODULE_LICENSE("GPL"); MODULE_LICENSE("GPL");
MODULE_AUTHOR("Ralph Metzler, Marcus Metzler, Michael Hunold, others"); MODULE_AUTHOR("Ralph Metzler, Marcus Metzler, Michael Hunold, others");
MODULE_DESCRIPTION("driver for the SAA7146 based so-called " MODULE_DESCRIPTION("driver for the SAA7146 based so-called budget PCI DVB cards by Siemens, Technotrend, Hauppauge");
"budget PCI DVB cards by Siemens, Technotrend, Hauppauge");
...@@ -171,5 +171,4 @@ EXPORT_SYMBOL(ttpci_eeprom_parse_mac); ...@@ -171,5 +171,4 @@ EXPORT_SYMBOL(ttpci_eeprom_parse_mac);
MODULE_LICENSE("GPL"); MODULE_LICENSE("GPL");
MODULE_AUTHOR("Ralph Metzler, Marcus Metzler, others"); MODULE_AUTHOR("Ralph Metzler, Marcus Metzler, others");
MODULE_DESCRIPTION("Decode dvb_net MAC address from EEPROM of PCI DVB cards " MODULE_DESCRIPTION("Decode dvb_net MAC address from EEPROM of PCI DVB cards made by Siemens, Technotrend, Hauppauge");
"made by Siemens, Technotrend, Hauppauge");
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