- 30 May, 2015 40 commits
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Ricardo Ribalda authored
dma_map_sg returns the number of areas mapped by the hardware, which could be different than the areas given as an input. The output must be saved to nent. Signed-off-by:
Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Reviewed-by:
Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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Ricardo Ribalda authored
When sg_alloc_table_from_pages() does not fail it returns a sg_table structure with nents and nents_orig initialized to the same value. dma_map_sg returns the number of areas mapped by the hardware, which could be different than the areas given as an input. The output must be saved to nent. The output of dma_map, should be used to transverse the scatter list. dma_unmap_sg needs the value passed to dma_map_sg (nents_orig). sg_free_tables uses also orig_nent. This patch fix the file to follow this paradigm. Signed-off-by:
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Hans Verkuil authored
The adv7604 driver depends on GPIOLIB, and therefore cobalt depends on it as well. Signed-off-by:
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Hans Verkuil authored
drivers/media/pci/saa7164/saa7164-i2c.c:45:33: warning: Using plain integer as NULL pointer Signed-off-by:
Steven Toth <stoth@kernellabs.com> Signed-off-by:
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Hans Verkuil authored
drivers/media/dvb-frontends/cx24120.c:837:6: warning: symbol 'cx24120_calculate_ber_window' was not declared. Should it be static? Signed-off-by:
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Hans Verkuil authored
drivers/media/pci/cobalt/cobalt-v4l2.c:189:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:191:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:192:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:193:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:194:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:195:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:196:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:197:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:198:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:199:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:201:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:202:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:203:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:234:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:240:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:246:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:266:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:267:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:271:28: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:275:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:276:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:312:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:313:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:314:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:315:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:317:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:320:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:321:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:321:36: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:324:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:327:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:328:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:328:41: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:329:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:331:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:332:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:334:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:335:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:336:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:362:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:367:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:368:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:420:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:421:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:422:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:423:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:516:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:516:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:518:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:518:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:518:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:525:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:525:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:531:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:531:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:531:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:531:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:531:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:531:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:531:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:546:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:546:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:548:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:549:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:550:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:551:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:552:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:553:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:554:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:555:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:556:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:556:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:556:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:563:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:564:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:564:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:569:9: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:595:16: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-v4l2.c:602:9: warning: dereference of noderef expression Signed-off-by:
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Hans Verkuil authored
drivers/media/pci/cobalt/cobalt-i2c.c:130:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-i2c.c:147:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-i2c.c:151:26: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-i2c.c:156:34: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-i2c.c:206:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-i2c.c:210:26: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-i2c.c:215:34: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-i2c.c:225:27: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-i2c.c:335:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-i2c.c:336:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-i2c.c:337:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-i2c.c:348:34: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-i2c.c:352:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-i2c.c:353:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-i2c.c:356:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-i2c.c:357:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-i2c.c:359:17: warning: dereference of noderef expression Signed-off-by:
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Hans Verkuil authored
drivers/media/pci/cobalt/cobalt-irq.c:62:33: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-irq.c:64:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-irq.c:65:23: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-irq.c:72:21: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-irq.c:73:25: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-irq.c:74:25: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-irq.c:82:33: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-irq.c:83:33: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-irq.c:91:25: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-irq.c:94:23: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-irq.c:103:25: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-irq.c:107:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-irq.c:109:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-irq.c:116:13: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-irq.c:119:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-irq.c:120:17: warning: dereference of noderef expression drivers/media/pci/cobalt/cobalt-irq.c:122:17: warning: dereference of noderef expression Signed-off-by:
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Hans Verkuil authored
drivers/media/pci/cobalt/cobalt-flash.c:101:5: warning: symbol 'cobalt_flash_probe' was not declared. Should it be static? drivers/media/pci/cobalt/cobalt-flash.c:126:6: warning: symbol 'cobalt_flash_remove' was not declared. Should it be static? drivers/media/pci/cobalt/cobalt-cpld.c:101:6: warning: symbol 'cobalt_cpld_status' was not declared. Should it be static? drivers/media/pci/cobalt/cobalt-cpld.c:240:6: warning: symbol 'cobalt_cpld_set_freq' was not declared. Should it be static? Signed-off-by:
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Hans Verkuil authored
drivers/media/pci/cobalt/cobalt-flash.c:39:36: warning: incorrect type in initializer (different address spaces) drivers/media/pci/cobalt/cobalt-flash.c:54:36: warning: incorrect type in initializer (different address spaces) drivers/media/pci/cobalt/cobalt-flash.c:63:36: warning: incorrect type in initializer (different address spaces) drivers/media/pci/cobalt/cobalt-flash.c:82:36: warning: incorrect type in initializer (different address spaces) drivers/media/pci/cobalt/cobalt-flash.c:107:19: warning: incorrect type in assignment (different address spaces) Signed-off-by:
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Hans Verkuil authored
drivers/media/tuners/e4000.c:287:3: warning: this decimal constant is unsigned only in ISO C90 .rangehigh = 2208000000L, ^ Signed-off-by:
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Hans Verkuil authored
Fixes these warnings: drivers/media/pci/cobalt/cobalt-omnitek.c: In function 'omni_sg_dma_start': drivers/media/pci/cobalt/cobalt-omnitek.c:112:28: warning: right shift count >= width of type [-Wshift-count-overflow] iowrite32((u32)(desc->bus >> 32), DESCRIPTOR(s->dma_channel) + 4); ^ drivers/media/pci/cobalt/cobalt-omnitek.c: In function 'descriptor_list_create': drivers/media/pci/cobalt/cobalt-omnitek.c:222:28: warning: right shift count >= width of type [-Wshift-count-overflow] d->next_h = (u32)(next >> 32); ^ drivers/media/pci/cobalt/cobalt-omnitek.c:268:32: warning: right shift count >= width of type [-Wshift-count-overflow] d->next_h = (u32)(desc->bus >> 32); ^ drivers/media/pci/cobalt/cobalt-omnitek.c:275:27: warning: right shift count >= width of type [-Wshift-count-overflow] d->next_h = (u32)(next >> 32); ^ drivers/media/pci/cobalt/cobalt-omnitek.c: In function 'descriptor_list_chain': drivers/media/pci/cobalt/cobalt-omnitek.c:293:31: warning: right shift count >= width of type [-Wshift-count-overflow] d->next_h = (u32)(next->bus >> 32); ^ drivers/media/pci/cobalt/cobalt-omnitek.c: In function 'descriptor_list_loopback': drivers/media/pci/cobalt/cobalt-omnitek.c:332:30: warning: right shift count >= width of type [-Wshift-count-overflow] d->next_h = (u32)(desc->bus >> 32); ^ Signed-off-by: -
Hans Verkuil authored
[linuxtv-media:master 1023/1029] ERROR: "__aeabi_uldivmod" [drivers/media/pci/cobalt/cobalt.ko] undefined! Signed-off-by:
kbuild test robot <fengguang.wu@intel.com> Signed-off-by:
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Hans Verkuil authored
The interrupt bit assignments use for the adv7511 were off by one. This means that the current scheme (bit << (4 * stream_index)) can no longer be used. Fix this by precalculating and storing the correct masks in the cobalt_stream struct. This wasn't noticed before because the adv7511 interrupts are very rare. But for CEC support these interrupts are essential, so this made me realize that it wasn't working correctly. Signed-off-by:
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Mauro Carvalho Chehab authored
The DVB part of the media API documentation has several legacy things on it: - Examples that don't work; - APIs unused and deprecated; - places mentioning the wrong API version. Fix them and bump the documentation version, in order to reflect the cleanup efforts to make it more consistent with the current status of the API. Signed-off-by: -
Mauro Carvalho Chehab authored
Due to a cut-and-paste error, the argument is missing or wrong on 3 ioctl documentation. Fix them. Signed-off-by: -
Mauro Carvalho Chehab authored
The notes there are somewhat confusing and assumes that the reader would have read the DVBv3 way. This is not true anymore, as the DVBv3 is now on a separate section that is marked as deprecated. So, cleanup the notes. While here, add a note about using libdvbv5, instead of using the DVBv5 API directly. Signed-off-by: -
Mauro Carvalho Chehab authored
In order to make it clearer about how to use the DVBv5 calls, add an example of its usage. That should make it clearer about what's actually required for the DVBv5 calls to work. While here, also mentions the libdvbv5 library. Signed-off-by: -
Mauro Carvalho Chehab authored
Rename the tytle of the struct documentation to reflect the name of the structures, and use links to do cross-ref. Signed-off-by: -
Mauro Carvalho Chehab authored
Format it as a table and links it with the legacy API xml. Signed-off-by: -
Mauro Carvalho Chehab authored
Format it as a table and add more details, in special for DTMB guard intervals. Signed-off-by: -
Mauro Carvalho Chehab authored
Format it as a table and add more details. Also, remove the duplicated occurrences. Signed-off-by: -
Mauro Carvalho Chehab authored
fe_bandwidth/fe_bandwidth_t is used only on DVBv3 API. So, move it to the frontend legacy xml, and convert it into a table. Signed-off-by: -
Mauro Carvalho Chehab authored
Format it as a table and add more details, in special, for the DTMB modes. Signed-off-by: -
Mauro Carvalho Chehab authored
Format it as a table and provide more details. Signed-off-by: -
Mauro Carvalho Chehab authored
At frontend legacy API description, there are three places where fe_modulation_t is defined. Cross-reference it to point to the right place at the documentation. Signed-off-by: -
Mauro Carvalho Chehab authored
The typedef parser is wrong and doesn't get some of the types defined at the DVB API. Improve it, as we want to add cross-references to those types. Signed-off-by: -
Mauro Carvalho Chehab authored
There are a few issues at FE_GET_INFO documentation: - name is a string, not a pointer to a string; - the return text should be after the paragraph. While here, better to bold that two fields of the structure used by FE_GET_INFO are actually deprecated. Signed-off-by: -
Mauro Carvalho Chehab authored
Instead of using programlisting, use a table, as this provides a better view of the structure. Signed-off-by: -
Mauro Carvalho Chehab authored
The fe_type is deprecated at the DVB API. However, it may still be used by legacy DVBv3 applications. While this works with old devices, modern devices may support more than one delivery system. Add an explanation about that and a point to what should be used, instead, in order for legacy apps to support newer hardware. Signed-off-by: -
Mauro Carvalho Chehab authored
Instead of just showing ioctls, let's add an introdutory text briefly explaining the DVB frontend API. Signed-off-by: -
Mauro Carvalho Chehab authored
What's written there about the arguments for this ioctl is bogus: it doesn't return an enum (or a typedef) for enum fe_status. Instead, it returns a bitmask with the values defined by enum fe_status. Also, the size of the integer returned is not 16 bits, but, instead, sizeof(fe_status_t), e. g. sizeof(enum), with is arch-dependent. This should of course be fixed, but this should be done on a separate patch. Signed-off-by: -
Mauro Carvalho Chehab authored
Move the function ioctl definitions to the end of the chapter, at their importance. That makes the document better organized, as the DVB frontend system call index will look like: open() close() ioctl FE_GET_INFO — Query DVB frontend capabilities and returns information about the front-end. This call only requires read-only access to the device ioctl FE_READ_STATUS — Returns status information about the front-end. This call only requires read-only access to the device ioctl FE_SET_PROPERTY, FE_GET_PROPERTY — FE_SET_PROPERTY sets one or more frontend properties. FE_GET_PROPERTY returns one or more frontend properties. ioctl FE_DISEQC_RESET_OVERLOAD — Restores the power to the antenna subsystem, if it was powered off due to power overload. ioctl FE_DISEQC_SEND_MASTER_CMD — Sends a DiSEqC command ioctl FE_DISEQC_RECV_SLAVE_REPLY — Receives reply from a DiSEqC 2.0 command ioctl FE_DISEQC_SEND_BURST — Sends a 22KHz tone burst for 2x1 mini DiSEqC satellite selection. ioctl FE_SET_TONE — Sets/resets the generation of the continuous 22kHz tone. ioctl FE_SET_VOLTAGE — Allow setting the DC level sent to the antenna subsystem. ioctl FE_ENABLE_HIGH_LNB_VOLTAGE — Select output DC level between normal LNBf voltages or higher LNBf voltages. ioctl FE_SET_FRONTEND_TUNE_MODE — Allow setting tuner mode flags to the frontend. Signed-off-by: -
Mauro Carvalho Chehab authored
Use the new format for the ioctl documentation and put the struct dvb_diseqc_slave_reply together with the ioctl. Signed-off-by: -
Mauro Carvalho Chehab authored
Use the new format for the ioctl documentation and put the struct dvb_diseqc_slave_reply together with the ioctl. Signed-off-by: -
Mauro Carvalho Chehab authored
Use the new format for the ioctl documentation and put the struct dvb_diseqc_slave_reply together with the ioctl. Signed-off-by: -
Mauro Carvalho Chehab authored
Use the proper format for FE_DISEQC_SEND_BURST documentation and improve the documentation. Keep the enum fe_sec_mini_cmd description together with the ioctl, as both are used together. Signed-off-by: -
Mauro Carvalho Chehab authored
Use the proper format for FE_SET_TONE documentation and improve the documentation. Keep the enum fe_sec_tone_mode description together with the ioctl, as both are used together. Signed-off-by: -
Mauro Carvalho Chehab authored
Use the proper format for FE_SET_VOLTAGE documentation and fix the documentation. The description for the enum is not 100%, and it is missing the voltage off value. Also, it is better to keep the enum description together with the ioctl, as both are used together. Signed-off-by: -
Mauro Carvalho Chehab authored
Use the proper format for FE_ENABLE_HIGH_LNB_VOLTAGE documentation. Signed-off-by:
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