- 06 Sep, 2011 7 commits
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Hans Verkuil authored
'off' was unused and 'ret' really had to be used to return -EFAULT. Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@redhat.com>
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Hans Verkuil authored
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Hans Verkuil authored
The fix is to check for ret and return -EFAULT if non-zero. I also noticed that write() didn't return the number of bytes written. Fixed as well. Signed-off-by:
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Hans Verkuil authored
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Hans Verkuil authored
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Michael Krufky authored
refactor MFE code to allow for individual streaming configuration for each frontend Signed-off-by:
Michael Krufky <mkrufky@kernellabs.com> Reviewed-by:
Antti Palosaari <crope@iki.fi> Signed-off-by:
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Michael Krufky authored
Adds new driver, mxl111sf, to support the WinTV-Aero-M Signed-off-by:
Steven Toth <stoth@kernellabs.com> Signed-off-by:
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- 04 Sep, 2011 11 commits
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Edward Sheldrake authored
Fix division by zero in drxd triggered by running "femon" before any DVB tuning has been done (by "scandvb" or anything else). Signed-off-by:
Edward Sheldrake <ejsheldrake@gmail.com> Signed-off-by:
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Joe Perches authored
Add pr_fmt. Convert usb style logging macros to pr_<level>. Remove now unused old usb style logging macros. Signed-off-by:
Joe Perches <joe@perches.com> Acked-by:
Jean-Francois Moine <moinejf@free.fr> Signed-off-by:
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Andreas Oberritter authored
Signed-off-by:
Andreas Oberritter <obi@linuxtv.org> Signed-off-by:
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Joe Perches authored
Add pr_fmt. Convert usb style logging macros to pr_<level>. Signed-off-by:
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Joe Perches authored
Add pr_fmt. Convert usb style logging macros to pr_<level>. Signed-off-by:
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Joe Perches authored
Add pr_fmt. Convert usb style logging macros to pr_<level>. Coalesce formats. Signed-off-by:
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Joe Perches authored
Add pr_fmt. Convert usb style logging macros to pr_<level>. Signed-off-by:
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Joe Perches authored
Add pr_fmt and convert usb style logging macro uses to pr_<level>. Coalesce format strings. Signed-off-by:
Erik Andrén <erik.andren@gmail.com> Signed-off-by:
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Joe Perches authored
Add pr_fmt. Convert err macro use to pr_err. Signed-off-by:
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Joe Perches authored
Add pr_fmt and convert printks to pr_<level> Remove explicit prefixes from logging messages. One of the prefixes was defective, a copy/paste error. Use ##__VA_ARGS__ for variadic macros. Whitespace neatening. Signed-off-by:
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Joe Perches authored
This converts some messages that were emitted at KERN_INFO to KERN_DEBUG. All of these messages were guarded by bttv_debug tests. Add pr_fmt. Convert printks to pr_<level> Convert printks without KERN_<level> to appropriate pr_<level>. Removed embedded prefixes when pr_fmt was added. Whitespace cleanups when around other conversions. Macros coded with if statements should be do { if... } while (0) so the macros can be used in other if tests. Use ##__VA_ARGS__ for variadic macro as well. Coalesce format strings. Signed-off-by:
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- 03 Sep, 2011 22 commits
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Joe Perches authored
Add pr_fmt, convert printks to pr_<level>. Signed-off-by:
David Härdeman <david@hardeman.nu> Signed-off-by:
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Joe Perches authored
Add pr_fmt. Convert ene_warn and ene_notice to pr_<level>. Use pr_debug in __dbg macro and a little neatening. Signed-off-by:
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Joe Perches authored
Macros coded with if statements should be do { if... } while (0) so the macros can be used in other if tests. Use ##__VA_ARGS__ for variadic macro as well. Signed-off-by: -
Joe Perches authored
Standardize the mechanisms to emit logging messages. A few other modules used an #include from saa7146, convert those at the same time. Add pr_fmt. Convert printks to pr_<level> Convert printks without KERN_<level> to appropriate pr_<level>. Convert logging macros requiring multiple parentheses to normal style. Removed embedded prefixes when pr_fmt was added. Whitespace cleanups when around other conversions. Use printf extension %pM to print mac address. Coalesce format strings. Signed-off-by:
Michael Hunold <michael@mihu.de> Signed-off-by:
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Chris Rankin authored
The DVB framework will try to power-down an adapter that no-one is using any more, but this assumes that the adapter is still connected to the machine. That's not always true for a USB adapter, so disable the sleep operations when the adapter has been physically unplugged. This prevents I2C write failures with error -19 from appearing occasionally in the dmesg log. Signed-off-by:
Chris Rankin <rankincj@yahoo.com> Signed-off-by:
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Chris Rankin authored
There's no reason to still be holding the device list mutex for either of these printk statements. Signed-off-by:
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Chris Rankin authored
This patch ensures that the em28xx_init_dev() function cleans up after itself, in the event that it fails. This isimportant because the struct em28xx will be deallocated if em28xx_init_dev() returns an error. [mchehab@redhat.com: Fix merge conflicts and simplify the goto labels] Signed-off-by:
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Chris Rankin authored
Use atomic bit operations for the em28xx_devused mask, to prevent an unlikely race condition should two adapters be plugged in simultaneously. The operations also clearer than explicit bit manipulation anyway. Signed-off-by:
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Chris Rankin authored
snprintf()'s size parameter includes space for the terminating '\0' character. Signed-off-by:
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Andreas Oberritter authored
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Andreas Oberritter authored
dtv_property_cache_init(). dtv_property_process_get(). overwritten with invalid values, leading to partially incorrect results when calling FE_GET_PROPERTY. Signed-off-by:
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Arnaud Lacombe authored
Usage of these flags has been deprecated for nearly 4 years by: commit f77bf014 Author: Sam Ravnborg <sam@neptun.(none)> Date: Mon Oct 15 22:25:06 2007 +0200 kbuild: introduce ccflags-y, asflags-y and ldflags-y Moreover, these flags (at least EXTRA_CFLAGS) have been documented for command line use. By default, gmake(1) do not override command line setting, so this is likely to result in build failure or unexpected behavior. Replace their usage by Kbuild's `{as,cc,ld}flags-y'. Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: linux-media@vger.kernel.org Signed-off-by:Arnaud Lacombe <lacombar@gmail.com> Acked-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by:
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Chris Rankin authored
Hi, The following patch adds the IR code for the missing "OK" key to the Pinnacle PCTV HD map. This map is now used by the PCTV 290e DVB-T2 device, whose remote control has 26 buttons. Signed-off-by:
Devin Heitmueller <dheitmueller@kernellabs.com> Signed-off-by:
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Julia Lawall authored
It seems just as necessary to free cam->vdev and cam in this error case as in the next one. Signed-off-by:
Julia Lawall <julia@diku.dk> Signed-off-by:
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Marek Szyprowski authored
Both driver has been merged to v3.1-rc1, so add its authors as maintainers. Signed-off-by:
Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by:
Kamil Debski <k.debski@samsung.com> Signed-off-by:
Tomasz Stanislawski <t.stanislaws@samsung.com> Signed-off-by:
Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by:
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Dan Carpenter authored
There were a several problems in this function: 1) Potential integer overflow in the comparison: if (fio.write_len + fio.read_len > 1028) { 2) If the user gave bogus values for write_len and read_len then returning -EINVAL is more appropriate than returning -ENOMEM. 3) wbuf was set to the address of an array and could never be NULL so I removed the pointless NULL check. 4) The call to vfree(wbuf) was improper. That array is part of a larger struct and isn't allocated by itself. 5) flashio() can't actually fail, but we may as well add error handling in case this changes later. 6) In the default case where an ioctl is not implemented then returning -ENOTTY is more appropriate than returning -EFAULT. Signed-off-by:Dan Carpenter <error27@gmail.com> Signed-off-by:
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Steve Kerrison authored
This patch implements an i2c_gate_ctrl op for the cxd2820r. Thanks to Robert Schlabbach for identifying the register address and field to set. The old i2c intercept code that prefixed messages with a passthrough byte has been removed and the PCTV nanoStick T2 290e entry in em28xx-dvb has been updated appropriately. Tested for DVB-T2 use; I would appreciate it if somebody with DVB-C capabilities could test it as well - from inspection I cannot see any problems. This is patch v2. It fixes some schoolboy style errors and removes superfluous i2c entries in cxd2820r.h. Signed-off-by:
Steve Kerrison <steve@stevekerrison.com> Acked-by:
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Andreas Oberritter authored
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Andreas Oberritter authored
- Move voltage and tone to DVB-S. - Add turbo code. - In DVB-S2 and turbo code sections, refer to DVB-S, as both are extensions to DVB-S. - Add modulation to DVB-S2. Signed-off-by:
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Andreas Oberritter authored
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Andreas Oberritter authored
identify a satellite receiver by its 'delivery_system' instead of 'modulation', which may overlap between different delivery systems. Signed-off-by:
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Andreas Oberritter authored
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