- 30 1月, 2017 3 次提交
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由 Andi Shyti 提交于
The driver type can be assigned immediately when an RC device requests to the framework to allocate the device. This is an 'enum rc_driver_type' data type and specifies whether the device is a raw receiver or scancode receiver. The type will be given as parameter to the rc_allocate_device device. Change accordingly all the drivers calling rc_allocate_device() so that the device type is specified during the rc device allocation. Whenever the device type is not specified, it will be set as RC_DRIVER_SCANCODE which was the default '0' value. Suggested-by: NSean Young <sean@mess.org> Signed-off-by: NAndi Shyti <andi.shyti@samsung.com> Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Sean Young 提交于
unknown and other are for IR protocols for which we have no decoder, so the raw IR drivers have no chance of generating them. cec is not an IR protocol. Signed-off-by: NSean Young <sean@mess.org> Cc: Jiri Kosina <jikos@kernel.org> Cc: Benjamin Tissoires <benjamin.tissoires@redhat.com> Cc: Bruno Prémont <bonbons@linux-vserver.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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由 Sean Young 提交于
Both the iguanair and the technotrend usb ir do not do any timeout handling in hardware, so timeout is entirely done in ir_raw_event_store_with_filter(). Any sensible timeout value will do, so allow it to be set using LIRC_SET_REC_TIMEOUT. Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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- 27 1月, 2017 1 次提交
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由 Sakari Ailus 提交于
Drop the FSF's postal address from the source code files that typically contain mostly the license text. Of the 628 removed instances, 578 are outdated. The patch has been created with the following command without manual edits: git grep -l "675 Mass Ave\|59 Temple Place\|51 Franklin St" -- \ drivers/media/ include/media|while read i; do i=$i perl -e ' open(F,"< $ENV{i}"); $a=join("", <F>); $a =~ s/[ \t]*\*\n.*You should.*\n.*along with.*\n.*(\n.*USA.*$)?\n//m && $a =~ s/(^.*)Or, (point your browser to) /$1To obtain the license, $2\n$1/m; close(F); open(F, "> $ENV{i}"); print F $a; close(F);'; done Signed-off-by: NSakari Ailus <sakari.ailus@linux.intel.com>
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- 15 7月, 2016 1 次提交
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由 Sean Young 提交于
LIRC_SET_SEND_CARRIER should return 0 on success or -errno. Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
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- 26 7月, 2014 1 次提交
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由 David Härdeman 提交于
The basic API of rc-core used to be: dev = rc_allocate_device(); dev->x = a; dev->y = b; dev->z = c; rc_register_device(); which is a pretty common pattern in the kernel, after the introduction of protocol arrays the API looks something like: dev = rc_allocate_device(); dev->x = a; rc_set_allowed_protocols(dev, RC_BIT_X); dev->z = c; rc_register_device(); There's no real need for the protocols to be an array, so change it back to be consistent (and in preparation for the following patches). [m.chehab@samsung.com: added missing changes at some files] Signed-off-by: NDavid Härdeman <david@hardeman.nu> Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>
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- 12 3月, 2014 1 次提交
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由 James Hogan 提交于
The allowed and enabled protocol masks need to be expanded to be per filter type in order to support wakeup filter protocol selection. To ease that process abstract access to the rc_dev::allowed_protos and rc_dev::enabled_protocols members with inline functions. Signed-off-by: NJames Hogan <james.hogan@imgtec.com> Reviewed-by: NAntti Seppälä <a.seppala@gmail.com> Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>
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- 05 2月, 2014 2 次提交
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由 Sean Young 提交于
Make the code simpler. Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>
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由 Sean Young 提交于
Just comments. No functional changes. Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>
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- 15 11月, 2013 1 次提交
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由 Wolfram Sang 提交于
Use this new function to make code more comprehensible, since we are reinitialzing the completion, not initializing. [akpm@linux-foundation.org: linux-next resyncs] Signed-off-by: NWolfram Sang <wsa@the-dreams.de> Acked-by: Linus Walleij <linus.walleij@linaro.org> (personally at LCE13) Cc: Ingo Molnar <mingo@kernel.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 08 11月, 2013 1 次提交
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由 Sean Young 提交于
Simplify the logic that calculates the carrier, and removes a warning on avr32 arch: drivers/media/rc/iguanair.c: In function 'iguanair_set_tx_carrier': drivers/media/rc/iguanair.c:304: warning: 'sevens' may be used uninitialized in this function Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com> Reviewed-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>
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- 31 7月, 2013 1 次提交
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由 Sean Young 提交于
All lirc drivers that can transmit, return EINVAL when they are passed more than IR data than they can send. That is, except for two drivers which I touched. Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>
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- 06 2月, 2013 2 次提交
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由 Sean Young 提交于
On cold boot the device does not initialize until the first packet is received, and that packet is not processed. Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Sean Young 提交于
Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 04 1月, 2013 1 次提交
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由 Greg Kroah-Hartman 提交于
CONFIG_HOTPLUG is going away as an option. As a result, the __dev* markings need to be removed. This change removes the use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit from these drivers. Based on patches originally written by Bill Pemberton, but redone by me in order to handle some of the coding style issues better, by hand. Cc: Bill Pemberton <wfp5p@virginia.edu> Cc: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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- 27 10月, 2012 1 次提交
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由 David Härdeman 提交于
The RC_TYPE_* defines are currently used both where a single protocol is expected and where a bitmap of protocols is expected. Functions like rc_keydown() and functions which add/remove entries to the keytable want a single protocol. Future userspace APIs would also benefit from numeric protocols (rather than bitmap ones). Keytables are smaller if they can use a small(ish) integer rather than a bitmap. Other functions or struct members (e.g. allowed_protos, enabled_protocols, etc) accept multiple protocols and need a bitmap. Using different types reduces the risk of programmer error. Using a protocol enum whereever possible also makes for a more future-proof user-space API as we don't need to worry about a sufficient number of bits being available (e.g. in structs used for ioctl() calls). The use of both a number and a corresponding bit is dalso one in e.g. the input subsystem as well (see all the references to set/clear bit when changing keytables for example). This patch separate the different usages in preparation for upcoming patches. Where a single protocol is expected, enum rc_type is used; where one or more protocol(s) are expected, something like u64 is used. The patch has been rewritten so that the format of the sysfs "protocols" file is no longer altered (at the loss of some detail). The file itself should probably be deprecated in the future though. Signed-off-by: NDavid Härdeman <david@hardeman.nu> Cc: Andy Walls <awalls@md.metrocast.net> Cc: Maxim Levitsky <maximlevitsky@gmail.com> Cc: Antti Palosaari <crope@iki.fi> Cc: Mike Isely <isely@pobox.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 07 10月, 2012 1 次提交
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由 Sean Young 提交于
Note that the firmware already disables the receiver before transmit, there is no need to do this from the driver. Reported-by: NFengguang Wu <fengguang.wu@intel.com> Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 16 9月, 2012 1 次提交
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由 Sean Young 提交于
Since commit "[media] rc-core: move timeout and checks to lirc", the incoming buffer is used after the driver transmits. Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 14 8月, 2012 8 次提交
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由 Sean Young 提交于
The TechnoTrend USB IR Receiver sends 125 ISO URBs per second, even when there is no IR activity. Reduce the number of wake ups from the other drivers too. This saves about 0.25ms/s on a 2.4GHz Core 2 according to powertop. Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Sean Young 提交于
The Pioneer CU-700 remote causes receiver overflows if you hold down any button. The remote does not send NEC IR repeats, it repeats the entire NEC code after 20ms. The iguanair hardware advertises an interval of 10 which just not enough; with 100 URBs per second and at most 7 edges per URB, we handle at most 700 edges per second. The remote generates about 900. Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Sean Young 提交于
With the timeout supplied the interface can go idle. The keymap is the same one as other drivers which do not come with a remote. Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Sean Young 提交于
Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Sean Young 提交于
Also fix error codes returned from open. Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Sean Young 提交于
Now unbind also stops the receiver. Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Sean Young 提交于
Firmware versions lower than 0x0205 use a different interface which is not supported. Also report the firmware version in the standard format. Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Sean Young 提交于
Rather than using usb_interrupt_msg() to receive responses, reuse the urb callback we already have in place. Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 31 7月, 2012 1 次提交
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由 Sean Young 提交于
Signed-off-by: NSean Young <sean@mess.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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