- 21 10月, 2010 28 次提交
-
-
由 Arnd Bergmann 提交于
The dvb core only uses the big kernel lock in the open and ioctl functions, which means it can be replaced with a dvb specific mutex. Fortunately, all the ioctl functions go through dvb_usercopy, so we can move the serialization in there. Signed-off-by: NArnd Bergmann <arnd@arndb.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Jean Delvare 提交于
Code in function cx22702_set_tps() can be slightly simplified. Apparently gcc was smart enough to optimize it anyway, but it can't hurt to make the code more readable. Signed-off-by: NJean Delvare <khali@linux-fr.org> Cc: Steven Toth <stoth@kernellabs.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Jean Delvare 提交于
The init sequence never changes so it can be marked const. Likewise, cx22702_ops is a template and can thus be made read-only. Signed-off-by: NJean Delvare <khali@linux-fr.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Jean Delvare 提交于
Calling the same functions in if/else or switch/case branches is inefficient. Refactor the code for a smaller binary and increased readability. Signed-off-by: NJean Delvare <khali@linux-fr.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Jean Delvare 提交于
These variables are either unconditionally set right afterward, or already set to 0 by kzalloc. Signed-off-by: NJean Delvare <khali@linux-fr.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Jean Delvare 提交于
* Avoid temporary variables. * Optimize success paths. * Make error messages consistently verbose. Signed-off-by: NJean Delvare <khali@linux-fr.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Thomas Gleixner 提交于
Get rid of init_MUTEX[_LOCKED]() and use sema_init() instead. Signed-off-by: NThomas Gleixner <tglx@linutronix.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Hans Verkuil 提交于
Signed-off-by: NHans Verkuil <hverkuil@xs4all.nl> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Antti Palosaari 提交于
Replace 2nd demod default address 0x3a with value got from eeprom config. Signed-off-by: NAntti Palosaari <crope@iki.fi> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Antti Palosaari 提交于
Optimize af9013_set_coeff(). Move configuration values to own table. Signed-off-by: NAntti Palosaari <crope@iki.fi> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Antti Palosaari 提交于
Remove HID and polling via firmware API. Implement direct access to remote codes via memory read and write. HID and polling via firmware api never worked 100% well and there was also some limitations which tied used remote and device together. After that it is possible to use upcoming kernel remote controller core. Signed-off-by: NAntti Palosaari <crope@iki.fi> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Antti Palosaari 提交于
Detect TerraTec Cinergy T Stick Dual RC remote config using device USB ID instead of device EEPROM hash. It was found that there is devices with slightly different EEPROM content... Signed-off-by: NAntti Palosaari <crope@iki.fi> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Antti Palosaari 提交于
Thanks to the TerraTec! Signed-off-by: NAntti Palosaari <crope@iki.fi> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Antti Palosaari 提交于
Add USB ID [0ccd:0099] for TerraTec Cinergy T Stick Dual RC. Device is based for AF9015 + AF9013 + 2 x MxL5007T chips. Thanks to the TerraTec! Signed-off-by: NAntti Palosaari <crope@iki.fi> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Antti Palosaari 提交于
Signed-off-by: NAntti Palosaari <crope@iki.fi> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Antti Palosaari 提交于
Commit 490ade7e3f4474f626a8f5d778ead4e599b94fbc merge conflict fix leads situation where last nine device definitions were overridden mistakenly. Signed-off-by: NAntti Palosaari <crope@iki.fi> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Antti Palosaari 提交于
Signed-off-by: NAntti Palosaari <crope@iki.fi> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Malcolm Priestley 提交于
bit 3(LK) indicates that the Vstatus is locked. Currently using bit 7(CF) which is usually present, results in early aborted search in FEC_AUTO and missing channels. Signed-off-by: NMalcolm Priestley <tvboxspy@gmail.com> Cc: Igor M. Liplianin <liplianin@me.by> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Malcolm Priestley 提交于
DM04/QQBOX DVB-S USB BOX with LME2510C+SHARP:BS2F7HZ7395 or LME2510+LGTDQT-P001F tuner. [mchehab@redhat.com: Fix merge conflicts/compilation and CodingStyle issues] Signed-off-by: NMalcolm Priestley <tvboxspy@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Mauro Carvalho Chehab 提交于
WARNING: please, no space before tabs + * ^IPOR = Power on Reset (VCC H=<2.2v L=>2.2v)$ WARNING: unnecessary whitespace before a quoted newline + deb_info("Frq=%d x=%d N=%d A=%d \n", frequency, x, N, A); WARNING: please, no space before tabs +^Ielse ^I^I/*frequency up to 2150000*/$ WARNING: unnecessary whitespace before a quoted newline + deb_info("Data 0=[%x%x%x%x] \n", data[0], data[1], data[2], data[3]); WARNING: unnecessary whitespace before a quoted newline + deb_info("Data 2=[%x%x] \n", data[2], data[3]); Cc: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Malcolm Priestley 提交于
Tuner used in Sharp BS2F7VZ7395 dvbs module. When ix2505v tuner is attached to stv0288 form this module. Signed-off-by: NMalcolm Priestley <tvboxspy@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Julia Lawall 提交于
The same expression is tested twice and the result is the same each time. The sematic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @expression@ expression E; @@ ( * E || ... || E | * E && ... && E ) // </smpl> Signed-off-by: NJulia Lawall <julia@diku.dk> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Stefan Lippers-Hollmann 提交于
Adding the USB ID for my TerraTec Electronic GmbH Cinergy T RC MKII [0ccd:0097] and hooking it up into af9015, on top of your new NXP TDA18218 patches, makes it work for me. Just the shipped IR remote control doesn't seem to create keycode events yet (tested with different remote=%d parameters), are there any hints to add support for that? [ 2.250022] usb 1-10: new high speed USB device using ehci_hcd and address 5 [ 2.369287] usb 1-10: New USB device found, idVendor=0ccd, idProduct=0097 [ 2.369290] usb 1-10: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.369293] usb 1-10: Product: USB2.0 DVB-T TV Stick [ 2.369294] usb 1-10: Manufacturer: NEWMI [ 2.369296] usb 1-10: SerialNumber: 010101010600001 [ 2.534023] usbcore: registered new interface driver hiddev [ 2.537235] input: NEWMI USB2.0 DVB-T TV Stick as /devices/pci0000:00/0000:00:02.1/usb1/1-10/1-10:1.1/input/input0 [ 2.537323] generic-usb 0003:0CCD:0097.0001: input,hidraw0: USB HID v1.01 Keyboard [NEWMI USB2.0 DVB-T TV Stick] on usb-0000:00:02.1-10/input1 [ 2.537349] usbcore: registered new interface driver usbhid [ 2.537351] usbhid: USB HID core driver [ 3.263177] generic-usb 0003:04D9:1603.0002: input,hidraw1: USB HID v1.10 Keyboard [ USB Keyboard] on usb-0000:00:02.0-8.1/input0 [ 3.286946] generic-usb 0003:04D9:1603.0003: input,hidraw2: USB HID v1.10 Device [ USB Keyboard] on usb-0000:00:02.0-8.1/input1 [ 3.467136] generic-usb 0003:046D:C050.0004: input,hidraw3: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:02.0-8.2/input0 [ 3.660890] generic-usb 0003:10D5:000D.0005: input,hidraw4: USB HID v1.10 Keyboard [No brand SP02-A1] on usb-0000:00:02.0-8.3/input0 [ 5.567632] dvb-usb: found a 'TerraTec Cinergy T Stick RC' in cold state, will try to load a firmware [ 5.693497] dvb-usb: downloading firmware from file 'dvb-usb-af9015.fw' [ 5.773109] dvb-usb: found a 'TerraTec Cinergy T Stick RC' in warm state. [ 5.773168] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 5.774290] DVB: registering new adapter (TerraTec Cinergy T Stick RC) [ 6.007696] af9013: firmware version:5.1.0 [ 6.010843] DVB: registering adapter 0 frontend 0 (Afatech AF9013 DVB-T)... [ 6.032697] tda18218: NXP TDA18218HN successfully identified. [ 6.034442] dvb-usb: TerraTec Cinergy T Stick RC successfully initialized and connected. [ 6.040612] usbcore: registered new interface driver dvb_usb_af9015 [mchehab@redhat.com: Fix merge conflict with another board addition] Signed-off-by: NStefan Lippers-Hollmann <s.l-h@gmx.de> Acked-by: NAntti Palosaari <crope@iki.fi> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 lawrence rust 提交于
Making static data const avoids allocation of additional r/w memory and reduces initialisation time. It also provides some additional opportunities for compiler optimisations. Signed-off-by: NLawrence Rust <lvr@softsystem.co.uk> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Julia Lawall 提交于
In each case, error codes are stored in rc, but the return value is always 0. Return rc instead. The semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r@ local idexpression x; constant C; @@ if (...) { ... x = -C ... when != x ( return <+...x...+>; | return NULL; | return; | * return ...; ) } // </smpl> Signed-off-by: NJulia Lawall <julia@diku.dk> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Antti Palosaari 提交于
Signed-off-by: NAntti Palosaari <crope@iki.fi> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Antti Palosaari 提交于
Signed-off-by: NAntti Palosaari <crope@iki.fi> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Antti Palosaari 提交于
Signed-off-by: NAntti Palosaari <crope@iki.fi> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
- 28 9月, 2010 6 次提交
-
-
由 Richard Zidlicky 提交于
Drivers shouldn't sleep while holding a spinlock. A previous workaround were to release the spinlock before callinc schedule(). This patch uses a different approach: it just waits for the siano hardware to answer. Signed-off-by: NRichard Zidlicky <rz@linux-m68k.org> Cc: stable@kernel.org Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Olivier Grenie 提交于
This patch improves the overall driver performance in diversity-reception scenarios. Signed-off-by: NOlivier Grenie <olivier.grenie@dibcom.fr> Signed-off-by: NPatrick Boettcher <patrick.boettcher@dibcom.fr> Cc: stable@kernel.org Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Olivier Grenie 提交于
To improve performance on DiB7770-devices enabling the current mirror is needed. This patch adds an option to the dib7000p-driver to do that and it creates a separate device-entry in dib0700-device to use those changes on hardware which is using the DiB7770. Signed-off-by: NOlivier Grenie <olivier.grenie@dibcom.fr> Signed-off-by: NPatrick Boettcher <patrick.boettcher@dibcom.fr> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Mauro Carvalho Chehab 提交于
As reported by Anton Blanchard <anton@samba.org>, double IR events on 2.6.36-rc2 and a DViCO FusionHDTV DVB-T Dual Express are happening: [ 1351.032084] ir_keydown: i2c IR (FusionHDTV): key down event, key 0x0067, scancode 0x0051 [ 1351.281284] ir_keyup: keyup key 0x0067 ie one key down event and one key up event 250ms later. So, we need to increase the repeat timeout, to avoid this bug to hit. As we're doing it at core, this fix is not needed anymore at dib0700 driver. Thanks-to: Anton Blanchard <anton@samba.org> Cc: stable@kernel.org Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Mauro Carvalho Chehab 提交于
As reported by Carlos, Prolink Pixelview SBTVD Hybrid is based on Conexant cx231xx + Fujitsu 86A20S demodulator. However, both shares the same USB ID. So, we need to use USB bcdDevice, in order to properly discover what's the board. We know for sure that bcd 0x100 is used for a dib0700 device, while bcd 0x4001 is used for a cx23102 device. This patch reserves two ranges, the first one from 0x0000-0x3f00 for dib0700, and the second from 0x4000-0x4fff for cx231xx devices. This may need fixes in the future, as we get access to other devices. Thanks-to: Carlos Americo Domiciano <c_domiciano@yahoo.com.br> Cc: stable@kernel.org Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Dan Carpenter 提交于
"fw" is always a non-NULL pointer at this point, and anyway release_firmware() accepts NULL pointers. Signed-off-by: NDan Carpenter <error27@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
- 25 8月, 2010 1 次提交
-
-
由 Ingo Molnar 提交于
This build bug triggers: drivers/built-in.o: In function `mantis_exit': (.text+0x377413): undefined reference to `ir_input_unregister' drivers/built-in.o: In function `mantis_input_init': (.text+0x3774ff): undefined reference to `__ir_input_register' If MANTIS_CORE is enabled but IR_CORE is not. Add the correct dependency. Signed-off-by: NIngo Molnar <mingo@elte.hu> Acked-by: NRandy Dunlap <randy.dunlap@oracle.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
- 13 8月, 2010 2 次提交
-
-
由 Mauro Carvalho Chehab 提交于
warning: (VIDEO_BT848 && MEDIA_SUPPORT && VIDEO_CAPTURE_DRIVERS && VIDEO_DEV && PCI && I2C && VIDEO_V4L2 && INPUT || VIDEO_SAA7134 && MEDIA_SUPPORT && VIDEO_CAPTURE_DRIVERS && VIDEO_V4L2 && VIDEO_DEV && PCI && I2C && INPUT || VIDEO_CX88 && MEDIA_SUPPORT && VIDEO_CAPTURE_DRIVERS && VIDEO_V4L2 && VIDEO_DEV && PCI && I2C && INPUT || VIDEO_IVTV && MEDIA_SUPPORT && VIDEO_CAPTURE_DRIVERS && VIDEO_V4L2 && PCI && I2C && INPUT || VIDEO_CX18 && MEDIA_SUPPORT && VIDEO_CAPTURE_DRIVERS && VIDEO_V4L2 && DVB_CORE && PCI && I2C && EXPERIMENTAL && INPUT || VIDEO_EM28XX && MEDIA_SUPPORT && VIDEO_CAPTURE_DRIVERS && VIDEO_V4L2 && V4L_USB_DRIVERS && USB && VIDEO_DEV && I2C && INPUT || VIDEO_TLG2300 && MEDIA_SUPPORT && VIDEO_CAPTURE_DRIVERS && VIDEO_V4L2 && V4L_USB_DRIVERS && USB && VIDEO_DEV && I2C && INPUT && SND && DVB_CORE || VIDEO_CX231XX && MEDIA_SUPPORT && VIDEO_CAPTURE_DRIVERS && VIDEO_V4L2 && V4L_USB_DRIVERS && USB && VIDEO_DEV && I2C && INPUT || DVB_BUDGET_CI && MEDIA_SUPPORT && DVB_CAPTURE_DRIVERS && DVB_CORE && DVB_BUDGET_CORE && I2C && INPUT || DVB_DM1105 && MEDIA_SUPPORT && DVB_CAPTURE_DRIVERS && DVB_CORE && PCI && I2C && INPUT || VIDEO_GO7007 && STAGING && !STAGING_EXCLUDE_BUILD && VIDEO_DEV && PCI && I2C && INPUT && SND || VIDEO_CX25821 && STAGING && !STAGING_EXCLUDE_BUILD && DVB_CORE && VIDEO_DEV && PCI && I2C && INPUT) selects VIDEO_IR which has unmet direct dependencies (IR_CORE) Acked-by: NRandy Dunlap <randy.dunlap@oracle.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Mauro Carvalho Chehab 提交于
As pointed by Randy Dunlap <randy.dunlap@oracle.com>: > ERROR: "ir_keydown" [drivers/media/video/ir-kbd-i2c.ko] undefined! > ERROR: "__ir_input_register" [drivers/media/video/ir-kbd-i2c.ko] undefined! > ERROR: "get_rc_map" [drivers/media/video/ir-kbd-i2c.ko] undefined! > ERROR: "ir_input_unregister" [drivers/media/video/ir-kbd-i2c.ko] undefined! > ERROR: "get_rc_map" [drivers/media/video/cx88/cx88xx.ko] undefined! > ERROR: "ir_repeat" [drivers/media/video/cx88/cx88xx.ko] undefined! > ERROR: "ir_input_unregister" [drivers/media/video/cx88/cx88xx.ko] undefined! > ERROR: "ir_keydown" [drivers/media/video/cx88/cx88xx.ko] undefined! > ERROR: "__ir_input_register" [drivers/media/video/cx88/cx88xx.ko] undefined! > ERROR: "get_rc_map" [drivers/media/video/bt8xx/bttv.ko] undefined! > ERROR: "ir_input_unregister" [drivers/media/video/bt8xx/bttv.ko] undefined! > ERROR: "__ir_input_register" [drivers/media/video/bt8xx/bttv.ko] undefined! > ERROR: "ir_g_keycode_from_table" [drivers/media/IR/ir-common.ko] undefined! > > > #5101: > (.text+0x8306e2): undefined reference to `ir_core_debug' > (.text+0x830729): undefined reference to `ir_core_debug' > ir-functions.c:(.text+0x830906): undefined reference to `ir_core_debug' > (.text+0x8309d8): undefined reference to `ir_g_keycode_from_table' > (.text+0x830acf): undefined reference to `ir_core_debug' > (.text+0x830b92): undefined reference to `ir_core_debug' > (.text+0x830bef): undefined reference to `ir_core_debug' > (.text+0x830c6a): undefined reference to `ir_core_debug' > (.text+0x830cf7): undefined reference to `ir_core_debug' > budget-ci.c:(.text+0x89f5c8): undefined reference to `ir_keydown' > budget-ci.c:(.text+0x8a0c58): undefined reference to `get_rc_map' > budget-ci.c:(.text+0x8a0c80): undefined reference to `__ir_input_register' > budget-ci.c:(.text+0x8a0ee0): undefined reference to `get_rc_map' > budget-ci.c:(.text+0x8a11cd): undefined reference to `ir_input_unregister' > (.text+0x8a8adb): undefined reference to `ir_input_unregister' > dvb-usb-remote.c:(.text+0x8a9188): undefined reference to `get_rc_map' > dvb-usb-remote.c:(.text+0x8a91b1): undefined reference to `__ir_input_register' > dvb-usb-remote.c:(.text+0x8a9238): undefined reference to `get_rc_map' > dib0700_core.c:(.text+0x8b04ca): undefined reference to `ir_keydown' > dib0700_devices.c:(.text+0x8b2ea8): undefined reference to `ir_keydown' > dib0700_devices.c:(.text+0x8b2ef0): undefined reference to `ir_keydown' Those breakages seem to be caused by two bad things at IR_CORE Kconfig: 1) cx23885 is using select for IR_CORE; 2) the dvb-usb and sms dependency for IR_CORE were missing. While here, allow users to un-select IR. Acked-by: NRandy Dunlap <randy.dunlap@oracle.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
- 09 8月, 2010 3 次提交
-
-
由 Kulikov Vasiliy 提交于
Calling schedule() holding spinlock with disables irqs is improper. As spinlock protects list coredev->buffers, it can be unlocked untill wakeup. This bug was introduced in a9349315. Signed-off-by: NKulikov Vasiliy <segooon@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Arnuschky 提交于
Here a small patch to get a TwinHan VT DST DVB-T card working with kernels >= 2.6.32. Analogously to http://linuxtv.org/hg/v4l-dvb/rev/0e735b509163 I had to: "Fill in the .caps field in struct dst_dvbt_ops (around line 1763) with all the supported QAM modulation methods to match the capabilities of the card as implemented in function dst_set_modulation (around line 502). Note that beginning with linux kernel version 2.6.32 the modulation method is checked (by function dvb_frontend_check_parameters in file drivers/media/dvb/dvb-core/dvb_frontend.c) and thus tuning fails if you use a modulation method that is not present in the .caps field." Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-
由 Guennadi Liakhovetski 提交于
Tuner, DVB frontend and video helper chip drivers are by default autoselected by their respective host cards, this, however, doesn't make much sense on SoC-based systems. Disable autoselection on EMBEDDED systems. Signed-off-by: NGuennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
-