linux.git/drivers/media/usb/b2c2, branch master

[media] b2c2: don't break long lines

2016-10-21T11:38:31+00:00

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. 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 $_; } Signed-off-by: Mauro Carvalho Chehab

[media] flexcop-usb: don't use stack for DMA

2016-10-14T15:52:29+00:00

The USB control messages require DMA to work. We cannot pass a stack-allocated buffer, as it is not warranted that the stack would be into a DMA enabled area. While here, remove a dead function calling usb_control_msg(). Signed-off-by: Mauro Carvalho Chehab

[media] media: change email address

2016-01-25T14:01:08+00:00

Soon my dibcom.fr/parrot.com-address won't respond anymore. Thus I'm replacing it. And, while being at it, let's adapt some other (old) email-addresses as well. Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab

[media] drivers: media: usb: b2c2: use usb__coherent() instead of pci__consistent() in flexcop-usb.c

2013-10-17T14:26:41+00:00

Some architectures do not support PCI, but still support USB, so need let our usb driver try to use usb_* instead of pci_* to support these architectures, or can not pass compiling. The related error (with allmodconfig for arc): CC [M] drivers/media/usb/b2c2/flexcop-usb.o drivers/media/usb/b2c2/flexcop-usb.c: In function ‘flexcop_usb_transfer_exit’: drivers/media/usb/b2c2/flexcop-usb.c:393: error: implicit declaration of function ‘pci_free_consistent’ drivers/media/usb/b2c2/flexcop-usb.c: In function ‘flexcop_usb_transfer_init’: drivers/media/usb/b2c2/flexcop-usb.c:410: error: implicit declaration of function ‘pci_alloc_consistent’ Signed-off-by: Chen Gang Signed-off-by: Mauro Carvalho Chehab

[media] Kconfig: Fix b2c2 common code selection

2012-08-21T11:38:31+00:00

As reported by Randy: > flexcop-pci.c:(.text+0x19af63): undefined reference to `flexcop_device_exit' > flexcop-pci.c:(.text+0x19af77): undefined reference to `flexcop_device_kfree' > flexcop-pci.c:(.text+0x19b10f): undefined reference to `flexcop_pass_dmx_packets' > flexcop-pci.c:(.text+0x19b182): undefined reference to `flexcop_pass_dmx_data' > flexcop-pci.c:(.text+0x19b1ae): undefined reference to `flexcop_pass_dmx_data' > flexcop-pci.c:(.text+0x19b1f8): undefined reference to `flexcop_device_kmalloc' > flexcop-pci.c:(.text+0x19b256): undefined reference to `flexcop_i2c_request' > flexcop-pci.c:(.text+0x19b261): undefined reference to `flexcop_eeprom_check_mac_addr' > flexcop-pci.c:(.text+0x19b2c6): undefined reference to `flexcop_device_initialize' > flexcop-pci.c:(.text+0x19b332): undefined reference to `flexcop_sram_set_dest' > flexcop-pci.c:(.text+0x19b348): undefined reference to `flexcop_sram_set_dest' > flexcop-pci.c:(.text+0x19b3f8): undefined reference to `flexcop_device_exit' > flexcop-pci.c:(.text+0x19b408): undefined reference to `flexcop_device_kfree' > flexcop-pci.c:(.text+0x19b4a2): undefined reference to `flexcop_pid_feed_control' > flexcop-pci.c:(.text+0x19b4d7): undefined reference to `flexcop_pid_feed_control' > > since it is possible to enable DVB_B2C2_FLEXCOP_PCI > when CONFIG_I2C is not enabled, but then DVB_B2C2_FLEXCOP > is not enabled because I2C is not enabled. Reported-by: Randy Dunlap Signed-off-by: Mauro Carvalho Chehab

[media] flexcop: Show the item to enable debug after the driver

2012-08-21T11:05:33+00:00

Instead of showing the option to show debug at the end, show it after each driver. Signed-off-by: Mauro Carvalho Chehab

[media] Fix some Makefile rules

2012-08-16T22:55:03+00:00

On a few places, := were using instead of +=, causing drivers to not compile. While here, standardize the usage of += on all cases where multiple lines are needed, and for obj-y/obj-m targets, and := when just one line is needed, on -obj rules. Reported-by: Hans Verkuil Identified-by: Antti Polosaari Tested-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab

[media] b2c2: frontends/tuners are not needed at the bridge binding

2012-08-14T02:52:53+00:00

The frontends/tuners are used inside the common part of the driver. Signed-off-by: Mauro Carvalho Chehab

[media] common: move media/common/tuners to media/tuners

2012-08-14T02:40:28+00:00

Move the tuners one level up, as the "common" directory will be used by drivers that are shared between more than one driver. Signed-off-by: Mauro Carvalho Chehab

[media] b2c2: break it into common/pci/usb directories

2012-08-14T02:38:31+00:00

b2c2 is, in fact, 2 drivers: one for PCI and one for USB, plus a common bus-independent code. Break it accordingly. Signed-off-by: Mauro Carvalho Chehab