- 19 May, 2011 29 commits
-
-
Jonathan Cameron authored
This device actually has a pair of interrupts. The code basically ignores that and feeds them both to the same handlers. I'm not sure if that is the right thing to do, but the updated code should do exactly the same. Signed-off-by:
Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
-
Jonathan Cameron authored
This driver needed some tender loving care. It still does. Signed-off-by:
-
Jonathan Cameron authored
Another one where the events are 'unusual'. Still left sorting that out for another day. Untested changes Signed-off-by:
-
Jonathan Cameron authored
a) This interface is going away b) There is no matching register call so looks like a cut and paste error Trivial sparse warning fix. Signed-off-by:
-
Jonathan Cameron authored
Another driver with some very 'non standard' magic event codes. Again I've left it be for now and merely moved it to the new api. There is no reason why the irq in this driver ever had to be a gpio. Scrap that test and clean out unecessary headers. Signed-off-by:
-
Jonathan Cameron authored
I'm not sure what the event is and am very much against the dodgy hack to give it a code. However for now, lets just stop it using the deprecated core handling so we can move on. Signed-off-by:
-
Jonathan Cameron authored
Nice simple one. Not sure we actually want devices outputting datardy signals like that, but I'll leave it for now. Cleaned up some unneeded functions whilst here. Signed-off-by:
-
Jonathan Cameron authored
Note this driver is still a long way from being abi compliant. What I have done here cleans up a few corners, but primarily gets it away from using the infrastructure that is going away. Untested Signed-off-by:
-
Jonathan Cameron authored
Untested, but fairly trivial change here. Signed-off-by:
-
Jonathan Cameron authored
Untested. Signed-off-by:
-
Jonathan Cameron authored
staging:iio:buffering remove unused parameter dead_offset from read_last_n in all buffer implementations. This element has been usused by the core for quite some time. sca3000 set it none the less until the rewrite in the previous patch (and hence didn't work). Signed-off-by:
-
Jonathan Cameron authored
Fairly substantial rewrite as the code had bitrotted. A rethink is needed for how to handle variable types in the new chan_spec world. This patch restores sca3000 buffer usage to a working state. V3: Rebase fixups. V2: Move to new version of IIO_CHAN macro Signed-off-by:
-
Jonathan Cameron authored
staging:iio: lis3l02dq - separate entirely interrupt handling for thesholds from that for the datardy signal. This removes the one and only real user of the rather complex event list management. V3: More trivial rebase fixups. V2: Trivial rebase fixup. Signed-off-by:
-
Jonathan Cameron authored
It is much easier to do in driver, and the core does not add much. Note all drivers will have to be updated with this patch. None currently are. Signed-off-by:
-
Jonathan Cameron authored
As Arnd observed, things are clearner if we pass iio_dev into read and write fucntions. Now uses st for lis3l02dq_state everywhere. Other bits of trivial tidying. Signed-off-by:
-
Jonathan Cameron authored
Given we now only have one device we don't need the extra layer any more. Hence this patch removes it. Signed-off-by:
-
Jonathan Cameron authored
part of sca3000 driver temporarily disabled (buffer won't run anyway). This section is replaced later in this patch set. Signed-off-by:
-
Jonathan Cameron authored
Staging one of combining the ring chrdevs. Signed-off-by:
-
Jonathan Cameron authored
Whilst it is possible to output events to say buffers have passed a particular level there are no obvious reasons to actually do so. The upshot of this patch is that buffers will only ever have one threshold turned on at a time. For now sca3000 has it's ring buffer effectively disabled. Fixed later in series. Signed-off-by:
-
Jonathan Cameron authored
V3: move to single chan registration macro. Also introduce some local macros to greatly reduce code length when setting up the chan_spec arrays for all the different devices. V2: update read_raw for two value approach. Signed-off-by:
-
Jonathan Cameron authored
V3: Move to single IIO_CHAN macro. V2: Update to two part read_raw value. Signed-off-by:
-
Jonathan Cameron authored
V8: Add missing address in IIO_CHAN macro. Spotted by Michael Hennerich. V7: Document additions to iio_dev structure. V6: Fixup the docs for iio_chan_spec structure. V5: Actually have the macro handle the _input type channels (oops) V4: Add ability to do, _input and modified channel naming in a coherent fashion. Scrap all the messy IIO_CHAN_* macros and move to only one. V3: Added more types - intensity and light. V2: Various fixes - some thanks to Arnd. Bug fix for unregistering of event attr group Changed iio_read_channel_info to have two part value - use for raw value read as well. constify the channelspec structures raw write support for calibbias and similar Additional strings for buidling attribute names. Signed-off-by: -
Marc Dietrich authored
This is an implementation of a NVidia compliant embedded controller protocol driver. It is used on some ARM-Tegra boards for device communication. Signed-off-by:
Marc Dietrich <marvin24@gmx.de> Signed-off-by:
-
anish kumar authored
KERN_ERR should be used in place of KERN_INFO in the case of error scenarios. Signed-off-by:
anish kumar <anish198519851985@gmail.com> Signed-off-by:
-
anish kumar authored
The preferred form for passing a size of a struct is the following: p = kmalloc(sizeof(*p), ...); Please refer Documentation/Codingstyle chapter 14 Signed-off-by:
Harry Wei <harryxiyou@gmail.com> Signed-off-by:
-
anish kumar authored
This patch is to remove extra spaces,redundant code and using ARRAY_SIZE macros. Signed-off-by:
-
Randy Dunlap authored
Fix mei build when CONFIG_PM is not enabled (i.e., fix typo): drivers/staging/mei/main.c:1159: error: 'MEI_PM_OPS' undeclared here (not in a function) Signed-off-by:
Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by:
-
matt mooney authored
Use __attribute__((unused)) to suppress error until it can be determined that remote_host is not needed. Signed-off-by:
matt mooney <mfm@muteddisk.com> Signed-off-by:
-
matt mooney authored
Change kernel module name to usbip-host. Signed-off-by:
-
- 18 May, 2011 11 commits
-
-
J. Ali Harlow authored
Add support for automatically associating a vmk8055 device with a comedi device (previously the user had to use comedi_num_legacy_minors to reserve device slots and then associate them with vmk8055 devices using comedi_config). Tested on multiple K8055s, but not on K8061s. Signed-off-by:
J. Ali Harlow <ali@avrc.city.ac.uk> Signed-off-by:
-
J. Ali Harlow authored
Calling comedi_dio_bifield2() returns EBUSY permanently. Implementing the insn_bits call fixes the problem and is good in its own right since one can then read and write to all the digitial lines at the same time. Tested on a K8055, but not on a K8061. Signed-off-by:
-
J. Ali Harlow authored
rudimentary_check() can currently check whether the input or output direction is currently available (no pending transaction), but not both at the same time. We need this facility for do_bits(). Signed-off-by:
-
J. Ali Harlow authored
vmk80xx_di_rinsn() and vmk80xx_do_rinsn() extract the required channel data by inconsistent and overly-complex algorithms. Simplify them both. Signed-off-by:
-
J. Ali Harlow authored
Digitial input and output sub-devices were reporting a maxdata of 0x1F and 0xFF respectively. They should both be 1. Signed-off-by:
-
J. Ali Harlow authored
rudimentary_check is a macro with side-effects (it returns on error) which is contary to CodingStyle. Replace it with a static function. Signed-off-by:
-
Julia Lawall authored
This code is in a loop that currently is only executed once. Because of this property, the first block of code is currently actually correct. Nevertheless, the comments associated with the code suggest that the loop is planned to take more than one iteration in the future, and thus this patch is made with that case in mind. In the first block of code, there is currently an immediate abort from the function. It is changed to jump to the error handling code at fail, to be able to unregister and free the resources allocated on previous iterations. In the second block of code, the input_dev for the current iteration has been allocated, but has not been registered. It has also not been stored in ts->cp_input_info[i].input. Thus on jumping to fail, it will not be freed. In this case, we want to free, but not unregister, so the free for this most recently allocated resource is put before the jump. A simplified version of the semantic match that finds this problem is: (http://coccinelle.lip6.fr/) // <smpl> @r exists@ local idexpression struct input_dev * x; expression ra,rr; position p1,p2; @@ x = input_allocate_device@p1(...) ... when != x = rr when != input_free_device(x,...) when != if (...) { ... input_free_device(x,...) ...} if(...) { ... when != x = ra when forall when != input_free_device(x,...) \(return <+...x...+>; \| return@p2...; \) } @script:python@ p1 << r.p1; p2 << r.p2; @@ cocci.print_main("input_allocate_device",p1) cocci.print_secs("input_free_device",p2) // </smpl> Signed-off-by:
Julia Lawall <julia@diku.dk> Signed-off-by:
-
Tomas Winkler authored
wMaxPacketSize are bEndpointAddress assigned but not used Cc: Mike Thomas <rmthomas@sciolus.org> Signed-off-by:
Tomas Winkler <tomas.winkler@intel.com> Signed-off-by:
-
Tomas Winkler authored
we are interested only in isochronous in endpoints so we can simplify the flow Cc: Mike Thomas <rmthomas@sciolus.org> Signed-off-by:
-
Tomas Winkler authored
reduce printouts of not necessary information Cc: Mike Thomas <rmthomas@sciolus.org> Signed-off-by:
-
Oren Weil authored
Add mei to Kconfig and Makefile in drivers/staging Signed-off-by:
Itzhak Tzeel-Krupp <itzhak.tzeel-krupp@intel.com> Signed-off-by:
Oren Weil <oren.jer.weil@intel.com> Signed-off-by:
-
