- 18 5月, 2010 40 次提交
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由 Erik Andrén 提交于
Signed-off-by: NErik Andrén <erik.andren@gmail.com> Signed-off-by: NJean-François Moine <moinejf@free.fr> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Henrik Kurelid 提交于
The version number in the CA_PMT message sent to the hardware was alwaysed set to zero. This could cause problems if the PMT would change during decryption of a channel since the new CA_PMT would have the same version number as the old. The version number is now copied from the original PMT. Signed-off-by: NHenrik Kurelid <henrik@kurelid.se> Signed-off-by: NStefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Márton Németh 提交于
The condition (msg[i].addr == 0xd0) is checked twice the second one is not necessary. This will remove the following compiler warning: az6027.c: In function 'az6027_i2c_xfer': az6027.c:942: warning: 'index' may be used uninitialized in this function az6027.c:943: warning: 'value' may be used uninitialized in this function az6027.c:944: warning: 'length' may be used uninitialized in this function az6027.c:945: warning: 'req' may be used uninitialized in this function Signed-off-by: NMárton Németh <nm127@freemail.hu> Cc: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Márton Németh 提交于
Make the local variables and functions static. Some of them are not exported by their symbol name but used trough other means. For example a pointer of the operation structure is passed through a function call. This will remove the following sparse warnings (see "make C=1"): * pd-video.c:20:5: warning: symbol 'usb_transfer_mode' was not declared. Should it be static? * pd-video.c:621:5: warning: symbol 'fire_all_urb' was not declared. Should it be static? * pd-video.c:881:5: warning: symbol 'vidioc_s_std' was not declared. Should it be static? * pd-video.c:1024:5: warning: symbol 'vidioc_g_audio' was not declared. Should it be static? * pd-video.c:1033:5: warning: symbol 'vidioc_s_audio' was not declared. Should it be static? * pd-video.c:1193:5: warning: symbol 'usb_transfer_stop' was not declared. Should it be static? * pd-video.c:1522:14: warning: symbol 'pd_video_poll' was not declared. Should it be static? * pd-video.c:1528:9: warning: symbol 'pd_video_read' was not declared. Should it be static? * pd-radio.c:164:5: warning: symbol 'tlg_fm_vidioc_g_tuner' was not declared. Should it be static? * pd-radio.c:206:5: warning: symbol 'fm_get_freq' was not declared. Should it be static? * pd-radio.c:249:5: warning: symbol 'fm_set_freq' was not declared. Should it be static? * pd-radio.c:261:5: warning: symbol 'tlg_fm_vidioc_g_ctrl' was not declared. Should it be static? * pd-radio.c:267:5: warning: symbol 'tlg_fm_vidioc_g_exts_ctrl' was not declared. Should it be static? * pd-radio.c:288:5: warning: symbol 'tlg_fm_vidioc_s_exts_ctrl' was not declared. Should it be static? * pd-radio.c:315:5: warning: symbol 'tlg_fm_vidioc_s_ctrl' was not declared. Should it be static? * pd-radio.c:321:5: warning: symbol 'tlg_fm_vidioc_queryctrl' was not declared. Should it be static? * pd-radio.c:340:5: warning: symbol 'tlg_fm_vidioc_querymenu' was not declared. Should it be static? * pd-main.c:58:12: warning: symbol 'firmware_name' was not declared. Should it be static? * pd-main.c:59:19: warning: symbol 'poseidon_driver' was not declared. Should it be static? Signed-off-by: NMárton Németh <nm127@freemail.hu> Acked-by: NHuang Shijie <shijie8@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Márton Németh 提交于
Use NULL when calling a function with pointer parameter, initializing a pointer and returning a pointer. This will remove the following sparse warning at different locations (see "make C=1"): * warning: Using plain integer as NULL pointer Signed-off-by: NMárton Németh <nm127@freemail.hu> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Márton Németh 提交于
When power management is not configured (CONFIG_PM) then some code is no longer necessary. This patch will remove the following compiler warnings: * pd-dvb.c: In function 'poseidon_fe_release': * pd-dvb.c:101: warning: unused variable 'pd' * pd-video.c:14: warning: 'pm_video_suspend' declared 'static' but never defined * pd-video.c:15: warning: 'pm_video_resume' declared 'static' but never defined Signed-off-by: NMárton Németh <nm127@freemail.hu> Acked-by: NHuang Shijie <shijie8@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Marton Balint 提交于
When temporarily there is no video signal, sometimes it takes more than 0.5 secs for the cx88 chip to generate a single frame. If a dma timeout occurs during recording, it confuses the recording application (at least mencoder) and the recording stops. Since there is already an #if 0 for 2 seconds buffer timeout in the code at the -hg development tree, re-enabling that seemed the most simple solution. Signed-off-by: NMarton Balint <cus@fazekas.hu> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Devin Heitmueller 提交于
Address a problem found in MythTV where if we are in digital mode, switch to analog mode, and the switch back to digital mode, the first tuning request after switching back to digital mode gets dropped. This is because the au8522 maintains internal state, and would think the demod was already tuned to the target frequency. Thanks to Zaphod Beeblebrox for reporting this issue. Signed-off-by: NDevin Heitmueller <dheitmueller@kernellabs.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Devin Heitmueller 提交于
With applications like MythTV, switching inputs results in closing the digital side and then immediately opening the analog side. This exposes a race condition where the dvb_frontend kernel thread powers down the chip and closes the i2c gate even though we're in the middle of bringing up the analog part of the chip (since the shutdown of the dvb_frontend kernel thread occurs asychronously). Introduce a construct to keep track of what mode we're in, and drop requests to power down or management the gate if we've already switched to analog mode. Thanks to Zaphod Beeblebrox for reporting this issue. Signed-off-by: NDevin Heitmueller <dheitmueller@kernellabs.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Valentin Longchamp 提交于
If the platform hooks are provided, soc_camera powers off the device on close and powers it on on open. This resets the ADDRESS_MODE registers which then can be different to the value the driver has computed for them. This patch setups runtime pm usage for mt9t031 and uses the resume function to write the ADDRESS_MODE registers in order to fix the above described problem. Signed-off-by: NValentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: NGuennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Mauro Carvalho Chehab 提交于
To save power soc-camera powers subdevices down, when they are not in use, if this is supported by the platform. However, the V4L standard dictates, that video nodes shall preserve configuration between uses. This requires runtime power management, which is implemented by this patch. It allows subdevice drivers to specify their runtime power-management methods, by assigning a type to the video device. Signed-off-by: NGuennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Márton Németh 提交于
V4L/DVB: The first two parameters of soc_camera_limit_side() are usually pointers to struct v4l2_rect elements. They are signed, so adjust the prototype accordingly This will remove the following sparse warning (see "make C=1"): * incorrect type in argument 1 (different signedness) expected unsigned int *start got signed int *<noident> as well as a couple more signedness mismatches. Signed-off-by: NMárton Németh <nm127@freemail.hu> Signed-off-by: NGuennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
Reading from zl10353 with tm6000 has a bug. For example: regs w/o patch with patch 0x06 0x00 0x7f 0x07 0x33 0x30 0x08 0x00 0x00 0x09 0x58 0x50 0x0f 0x31 0x28 0x10 0x00 0x84 This patch provides the workaround for the bug [mchehab@redhat.com: Fix merge conflict and add a comment at the workaround] Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
Split the i2c send and receive functions on separate functions [mchehab@redhat.com: CodingStyle and fix the logic for more than 2 read values] Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Dmitri Belimov 提交于
Fix some messages for add information about TM6010 Signed-off-by: NBeholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
The i2c addr on I2C core is specified on 7-bit format, but tm6000 expects it on 8-bit format. Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
"hack" module were a temporary file with some zl10353 magic. This is not needed anymore. Just remove it. [mchehab@redhat.com: CodingStyle fixes] Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
[mchehab@redhat.com: Fix CodingStyle] Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Mauro Carvalho Chehab 提交于
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Mauro Carvalho Chehab 提交于
Udev calls an utility when it senses a v4l device. So, register needs to be delayed, otherwise it may cause block conditions. Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Julia Lawall 提交于
Test the just-allocated value for NULL rather than some other value. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression x,y; statement S; @@ x = \(kmalloc\|kcalloc\|kzalloc\)(...); ( if ((x) == NULL) S | if ( - y + x == NULL) S ) // </smpl> Signed-off-by: NJulia Lawall <julia@diku.dk> Acked-by: NGreg Kroah-Hartman <gregkh@suse.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Randy Dunlap 提交于
(1) tm6000 uses usb_*() interfaces, so it should depend on USB. drivers/built-in.o: In function `tm6000_usb_disconnect': tm6000-cards.c:(.text+0x4abb44): undefined reference to `usb_put_dev' drivers/built-in.o: In function `tm6000_usb_probe': tm6000-cards.c:(.text+0x4ac923): undefined reference to `usb_get_dev' tm6000-cards.c:(.text+0x4ac93c): undefined reference to `usb_set_interface' drivers/built-in.o: In function `tm6000_read_write_usb': (.text+0x4ad274): undefined reference to `usb_control_msg' drivers/built-in.o: In function `tm6000_uninit_isoc': tm6000-video.c:(.text+0x4b00d5): undefined reference to `usb_kill_urb' tm6000-video.c:(.text+0x4b00e4): undefined reference to `usb_unlink_urb' tm6000-video.c:(.text+0x4b013c): undefined reference to `usb_buffer_free' tm6000-video.c:(.text+0x4b014b): undefined reference to `usb_free_urb' drivers/built-in.o: In function `tm6000_prepare_isoc': tm6000-video.c:(.text+0x4b0773): undefined reference to `usb_alloc_urb' tm6000-video.c:(.text+0x4b0835): undefined reference to `usb_buffer_alloc' drivers/built-in.o: In function `tm6000_irq_callback': tm6000-video.c:(.text+0x4b1ad3): undefined reference to `usb_submit_urb' drivers/built-in.o: In function `tm6000_module_init': tm6000-cards.c:(.init.text+0x24499): undefined reference to `usb_register_driver' drivers/built-in.o: In function `tm6000_module_exit': tm6000-cards.c:(.exit.text+0x5cb0): undefined reference to `usb_deregister' (2) tm6000-alsa uses interfaces from tm6000-core, so when they are both built as modules, the core interfaces need to be exported. ERROR: "tm6000_set_reg" [drivers/staging/tm6000/tm6000-alsa.ko] undefined! ERROR: "tm6000_get_reg" [drivers/staging/tm6000/tm6000-alsa.ko] undefined! Cc: linux-next@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>, linux-media@vger.kernel.org Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Mauro Carvalho Chehab 提交于
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Mauro Carvalho Chehab 提交于
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
Fix several parameter sets, in order to make dvb work Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
After sending an i2c command, tm6010 needs a reset, in order to properly work. While here, add the missing I2C_CLASS_TV_DIGITAL i2c class. Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
After successfully running tm6000_init_dev, due to a lack of a return(), the driver runs the error code, unregistering the device. Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Mauro Carvalho Chehab 提交于
[mchehab@redhat.com: moved the defines for the two beholder boards to a separate commit ] Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Mauro Carvalho Chehab 提交于
The missing of those board definitions break compilation Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Stefan Ringel 提交于
The init sequence requires extra initialization for tm6010 in digital mode. Signed-off-by: NStefan Ringel <stefan.ringel@arcor.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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