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2014-10-29staging: clocking-wizard: Contain macro argument in parenthesisSoren Brinkmann1-1/+1
A macro doing some arithmetic to calculate a register offset, did not contain an argument to the macro in parentheses, potentially leading to unexpected results when using that macro with arithmetic expressions as argument. Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29Staging: vt6655: Remove C99 commentsNicky Chorley1-10/+11
This patch fixes the following errors identified by checkpatch.pl: ERROR: do not use C99 // comments 36: FILE: card.h:36: // ERROR: do not use C99 // comments 37: FILE: card.h:37: // Loopback mode ERROR: do not use C99 // comments 38: FILE: card.h:38: // ERROR: do not use C99 // comments 39: FILE: card.h:39: // LOBYTE is MAC LB mode, HIBYTE is MII LB mode ERROR: do not use C99 // comments 41: FILE: card.h:41: #define CARD_LB_MAC MAKEWORD(MAC_LB_INTERNAL, 0) // PHY must ISO, avoid MAC loopback packet go out ERROR: do not use C99 // comments 44: FILE: card.h:44: #define DEFAULT_MSDU_LIFETIME 512 // ms ERROR: do not use C99 // comments 45: FILE: card.h:45: #define DEFAULT_MSDU_LIFETIME_RES_64us 8000 // 64us ERROR: do not use C99 // comments 47: FILE: card.h:47: #define DEFAULT_MGN_LIFETIME 8 // ms ERROR: do not use C99 // comments 48: FILE: card.h:48: #define DEFAULT_MGN_LIFETIME_RES_64us 125 // 64us ERROR: do not use C99 // comments 175: FILE: card.h:175: #endif // __CARD_H__ Signed-off-by: Nicky Chorley <ndchorley@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: vt6655: Remove redundant castRasmus Villemoes1-1/+1
Both sides have type const struct iw_handler_def*, so the cast is unnecessary and confusing. Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: rtl8192u: Fix "space prohibited after that open parenthesis '('" errorsGreg Donald6-40/+25
Fix checkpatch.pl "space prohibited after that open parenthesis '('" errors Signed-off-by: Greg Donald <gdonald@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: rtl8188eu: hal: space requiredPaul McQuade1-1/+1
ERROR: space required before the open brace '{' Signed-off-by: Paul McQuade <paulmcquad@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: rtl8192u: Fix checkpatch.pl warningsKoray Gulcu1-6/+12
This patch fixes "line over 80 characters" warnings found in the first patch by breaking u4bAcParam's calculation down into a few steps. Signed-off-by: Koray Gulcu <koray.gulcu@ozu.edu.tr> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: rtl8192u: Fix sparse warnings of r8182U_coreKoray Gulcu1-5/+5
This patch fixes the following endianness warnings found by sparse running with CF=-D__CHECK_ENDIAN__: drivers/staging/rtl8192u/r8192U_core.c:1794:10: warning: incorrect type in initializer (different base types) drivers/staging/rtl8192u/r8192U_core.c:1794:10: expected restricted __le16 drivers/staging/rtl8192u/r8192U_core.c:1794:10: got int drivers/staging/rtl8192u/r8192U_core.c:1794:13: warning: incorrect type in initializer (different base types) drivers/staging/rtl8192u/r8192U_core.c:1794:13: expected restricted __le16 drivers/staging/rtl8192u/r8192U_core.c:1794:13: got int drivers/staging/rtl8192u/r8192U_core.c:1794:16: warning: incorrect type in initializer (different base types) drivers/staging/rtl8192u/r8192U_core.c:1794:16: expected restricted __le16 drivers/staging/rtl8192u/r8192U_core.c:1794:16: got int drivers/staging/rtl8192u/r8192U_core.c:1794:19: warning: incorrect type in initializer (different base types) drivers/staging/rtl8192u/r8192U_core.c:1794:19: expected restricted __le16 drivers/staging/rtl8192u/r8192U_core.c:1794:19: got int drivers/staging/rtl8192u/r8192U_core.c:1795:10: warning: incorrect type in initializer (different base types) drivers/staging/rtl8192u/r8192U_core.c:1795:10: expected restricted __le16 drivers/staging/rtl8192u/r8192U_core.c:1795:10: got int drivers/staging/rtl8192u/r8192U_core.c:1795:13: warning: incorrect type in initializer (different base types) drivers/staging/rtl8192u/r8192U_core.c:1795:13: expected restricted __le16 drivers/staging/rtl8192u/r8192U_core.c:1795:13: got int drivers/staging/rtl8192u/r8192U_core.c:1795:16: warning: incorrect type in initializer (different base types) drivers/staging/rtl8192u/r8192U_core.c:1795:16: expected restricted __le16 drivers/staging/rtl8192u/r8192U_core.c:1795:16: got int drivers/staging/rtl8192u/r8192U_core.c:1795:19: warning: incorrect type in initializer (different base types) drivers/staging/rtl8192u/r8192U_core.c:1795:19: expected restricted __le16 drivers/staging/rtl8192u/r8192U_core.c:1795:19: got int drivers/staging/rtl8192u/r8192U_core.c:1838:34: warning: cast from restricted __le16 drivers/staging/rtl8192u/r8192U_core.c:1839:34: warning: cast from restricted __le16 drivers/staging/rtl8192u/r8192U_core.c:1840:34: warning: cast from restricted __le16 Signed-off-by: Koray Gulcu <koray.gulcu@ozu.edu.tr> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: skein: Removes unneeded #defineEric Rost1-2/+0
Removes unneeded #define SKEIN_PORT_CODE since skein_port.h is nonexistent. Signed-off-by: Eric Rost <eric.rost@mybabylon.net> Reviewed-by: Jason Cooper <jason@lakedaemon.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: skein: Inlines rotl_64Eric Rost1-9/+10
Inlines the rotl_64 macro. Signed-off-by: Eric Rost <eric.rost@mybabylon.net> Reviewed-by: Jason Cooper <jason@lakedaemon.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: skein: Adds Loadable Module SupportEric Rost3-8/+26
Adds loadable module support to the Skein Hashing Algorithm driver. Signed-off-by: Eric Rost <eric.rost@mybabylon.net> Reviewed-by: Jason Cooper <jason@lakedaemon.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: skein: Adds CryptoAPI SupportEric Rost3-1/+206
Adds CryptoAPI support to the Skein Hashing Algorithm driver. Signed-off-by: Eric Rost <eric.rost@mybabylon.net> Reviewed-by: Jason Cooper <jason@lakedaemon.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: skein: Renames skein to skein_baseEric Rost8-7/+8
Renames skein.c to skein_base.c and skein.h to skein_base.h in preparation for naming loadable module skein.ko Signed-off-by: Eric Rost <eric.rost@mybabylon.net> Reviewed-by: Jason Cooper <jason@lakedaemon.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: skein: Collapses threefish moduleEric Rost2-25/+8
Collapses threefish module into skein module. Signed-off-by: Eric Rost <eric.rost@mybabylon.net> Reviewed-by: Jason Cooper <jason@lakedaemon.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: lustre: Use __init and __exit markers for lifecycle functionsMariusz Gorski1-2/+2
Apply __init marker to module's init function and __exit to module's exit function as they both have no other usage. Signed-off-by: Mariusz Gorski <marius.gorski@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: lustre: validate size in ll_setxattr()Dan Carpenter1-0/+3
If size is smaller than the lov_user_md struct then we are reading beyond the end of the buffer. I guess this is an information leak or it could cause an Oops if the memory is not mapped. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: lustre: validate size in lustre_posix_acl_xattr_filter()Dan Carpenter2-5/+5
This is mostly to silence static checker complaints. In theory the problem here is that if size is in the 1-3 range then we don't allocate enough memory for the posix_acl_xattr_header struct and it results in memory corruption. But in reality kmalloc() return values are aligned at sizeof(long) so corrupting this small amount of data is not harmful. The "size" variable should be type size_t. The value of size is checked in setxattr() so we know it is a number between "0 - XATTR_SIZE_MAX". There is no need to check for negative sizes. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29drivers: staging: lustre: Fix "spaces required around that '='" errorsGreg Donald2-2/+2
Fix checkpatch.pl "spaces required around that '='" errors Signed-off-by: Greg Donald <gdonald@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29drivers: staging: lustre: Fix "'foo * bar' should be 'foo *bar'" errorsGreg Donald6-10/+10
Fix checkpatch.pl "'foo * bar' should be 'foo *bar'" errors Signed-off-by: Greg Donald <gdonald@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29drivers: staging: lustre: Fix 'that open brace { should be on the previous ↵Greg Donald2-18/+10
line' errors Fix checkpatch.pl 'that open brace { should be on the previous line' errors Signed-off-by: Greg Donald <gdonald@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29drivers: staging: lustre: Fix "space prohibited before that close ↵Greg Donald4-6/+6
parenthesis ')'" errors Fix checkpatch.pl "space prohibited before that close parenthesis ')'" errors Signed-off-by: Greg Donald <gdonald@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: lustre: silence a static checker warningDan Carpenter1-1/+1
Static checkers warn that if cfs_cpt_table_print() returns an error other than -EFBIG, then it would lead to a double free. This is true but cfs_cpt_table_print() only returns -EFBIG on error so it also won't happen in real life. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: lustre: lustre: ptlrpc: sec.c: Replacing strncat with strlcat to ↵Rickard Strandqvist1-3/+2
avoid overwrite size Changed from using strncat with strlcat to avoid overwrite the max size. Take the opportunity to change a snprint to strlcpy. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Acked-by: Chen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29Staging: lustre: llite: fix some sparse warnings about userspace pointerAnh Le3-28/+38
Add __user macro to the function declarations that accept userspace pointers as arguments. Signed-off-by: Anh Le <anhlq2110@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging/lustre/quota: Get rid of compat quota codeOleg Drokin2-76/+0
Nobody should be using any fo the old lustre 1.8 era tools anymore, so drop compatibility with those. Signed-off-by: Oleg Drokin <green@linuxhacker.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging/lustre: get rid of deprecaed acl mount option codeOleg Drokin1-19/+0
This is long since unused code, so get rid of it. Signed-off-by: Oleg Drokin <green@linuxhacker.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging/lustre/ptlrpc: get rid of lustre 1.8 compatible checksumsOleg Drokin3-49/+0
Old version of lustre (1.8) calculated RPC checksums differently, but the compat code is no longer important since in-kernel version of lustre is nto compatible with 1.8 lustre servers (that are long deprecated too). Signed-off-by: Oleg Drokin <green@linuxhacker.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29drivers/staging: Removed unnecessary check for LUSTRE_VERSION_CODEFilipe Gonçalves1-11/+0
Given that this code is now part of the kernel tree, the #ifdef directive comparing LUSTRE_VERSION_CODE to the kernel version is no longer needed. As a side effect, this will also remove the sparse error "directive in argument list". Signed-off-by: Filipe Gonçalves <filipe@codinghighway.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: comedi_test: fix timer lock-upIan Abbott1-2/+19
Commit 240512474424 ("staging: comedi: comedi_test: use comedi_handle_events()") resulted in the timer routine `waveform_ai_interrupt()` calling `comedi_handle_events()` instead of `comedi_events()`. That had the advantage of automatically stopping the acquisition on overflow/error/end-of-acquisition conditions (by calling the comedi subdevice's "cancel" handler), but currently results in the timer routine locking when one of those conditions occur. This is because the "cancel" handler `waveform_ai_cancel()` calls `del_timer_sync()`. Fix it by adding a bit to the device private data that indicates whether the acquisition is active or not, and changing the "cancel" handler to use `del_timer()` instead of `del_timer_sync()`. The bit is set when starting the acquisition, cleared when ending the acquisition (in the "cancel" handler), and tested in the timer routine, which will do nothing if the acquisition is inactive. Also, make sure any scheduled timeout event gets cancelled when the low-level device gets "detached" from the comedi core by calling `del_timer_sync()` in the "detach" handler `waveform_detach()`. Fixes: 240512474424 ("staging: comedi: comedi_test: use comedi_handle_events()") Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: introduce some sample size manipulation functionsIan Abbott1-4/+59
Introduce a few static inline helper functions: `comedi_bytes_per_sample(s)` is the same as the existing `bytes_per_sample(s)` and determines the size of a comedi sample in bytes. (`bytes_per_sample(s)` will be removed.) `comedi_sample_shift(s)` determines the log2 of the comedi sample size, so it can be used in bit-shift operations to multiply or divide by the sample size. `comedi_bytes_to_samples(s, nbytes)` converts a number of bytes to a number of samples (rounding down). `comedi_samples_to_bytes(s, nsamples)` converts a number of samples to a number of bytes. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: addi_apci_1564: remove private data 'mode_select_register'H Hartley Sweeten2-12/+13
This driver currently passes the timer channel as the data[5] element to the timer (*insn_config) function. This is stored in the private data and use in the timer (*insn_read) and (*insn_write) functions to read/write the timer. This is just wrong, comedi passes the channel number in the insn->chanspec. Use that instead and remove the private data member. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: addi_apci_1564: board has 3 timersH Hartley Sweeten2-5/+1
According to ADDI-DATA, the APCI-1564 only has 3 timers. There are some customer specific boards with 4 timers but they use out of tree drivers. Now that the timer 'channels' are handled correctly in the subdevice functions, fix the number of timer channels for the subdevice and remove the code that would access a 4th timer. Also, remove the unnecessary initialzation of the subdevice 'len_chanlist'. That member is only used by subdevices that support async commands. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: addi_apci_1564: remove APCI1564_COUNTER[1234] definesH Hartley Sweeten2-12/+8
These defines don't add any significant clarity to the driver. Remove them. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: me4000: fix firmware downloadingH Hartley Sweeten1-53/+40
Convert this driver to use comedi_load_firmware() to download the firmware to the board. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: comedi_buf: absorb __comedi_buf_write_alloc()H Hartley Sweeten1-11/+4
This function is only called by comedi_buf_write_alloc(). Absorb it and remove the unused 'strict' parameter. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: comedi_buf: absorb comedi_write_array_to_buffer()H Hartley Sweeten1-27/+9
This function is only called by comedi_buf_write_samples(). Absorb it. The buffer overflow was already checked so the overflow check of comedi_buf_write_alloc() can be removed. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: comedi_buf: don't export comedi_write_array_to_buffer()H Hartley Sweeten2-19/+3
All the comedi drivers have been converted to use comedi_buf_write_samples(). This function is now only used internally by comedi_buf. Remvoe the export. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: comedi_buf: remove comedi_buf_put()H Hartley Sweeten2-17/+0
All comedi drivers now use comedi_buf_write_samples() to add the samples to the async buffer. Remove this unused function. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: pcmuio: use comedi_buf_write_samples()H Hartley Sweeten1-5/+3
The dev->read_subdev used in this driver for async commands returns 32-bit samples and should have the SDF_LSAMPL subdev_flag set. It also returns the full scan with each sample so it should have the SDF_PACKED subdev_flag set. Add the missing subdev_flags and use comedi_buf_write_samples() to add the sample to the async buffer. The COMEDI_CB_BLOCK and COMEDI_CB_EOS events will be automatically handled by the core. Remove the unnecessary events in the driver. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: pcmmio: use comedi_buf_write_samples()H Hartley Sweeten1-5/+2
The dev->read_subdev used in this driver for async commands returns 32-bit samples and should have the SDF_LSAMPL subdev_flag set. It also returns the full scan with each sample so it should have the SDF_PACKED subdev_flag set. Add the missing subdev_flags and use comedi_buf_write_samples() to add the sample to the async buffer. The COMEDI_CB_BLOCK and COMEDI_CB_EOS events will be automatically handled by the core. Remove the unnecessary events in the driver. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: ni_pcidio: use comedi_buf_write_samples()H Hartley Sweeten1-10/+2
Use comedi_buf_write_samples() to add the sample to the async buffer. The 32-bit sample size is automatically determined due to the subddev_flag SDF_LSAMPL. The async event COMEDI_CB_BLOCK will be automatically set by the core. Remove the unnecessary event in the driver. This driver also has the SDF_PACKED subdev_flag set so the core will automatically set the COMEDI_CB_EOS event after adding the sample. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: amplc_dio200_common: use comedi_buf_write_samples()H Hartley Sweeten1-9/+3
The dev->read_subdev used in this driver for async commands returns the full scan with each sample so it should have the SDF_PACKED subdev_flag set. Add the missing subdev_flags and use comedi_buf_write_samples() to add the sample to the async buffer. The async events will set properly by the core. A dev_warn() message will also be output by the core if the buffer overflows. Remove the unnecessary events and dev_err() message in the driver. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: addi_apci_2032: use comedi_buf_write_samples()H Hartley Sweeten1-5/+2
The dev->read_subdev used in this driver for async commands returns the full scan with each sample so it should have the SDF_PACKED subdev_flag set. Add the missing subdev_flags and use comedi_buf_write_samples() to add the sample to the async buffer. The core sets the async events appropriately. Remove the unnecessary event handling in the driver. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: hwdrv_apci3120: use comedi_buf_write_samples()H Hartley Sweeten1-11/+6
Use comedi_buf_write_samples() to add the samples to the async buffer. The COMEDI_CB_EOS and COMEDI_CB_OVERFLOW events will be automatically handled by the core. Remove the unecessary handling in the driver. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: usbdux: use comedi_buf_write_samples()H Hartley Sweeten1-2/+1
Use comedi_buf_write_samples() to add the sample to the async buffer. The async events COMEDI_CB_BLOCK and COMEDI_CB_EOS will be detected and set by the core. Remove the unnecessary events in the driver. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: rtd520: use comedi_buf_write_samples()H Hartley Sweeten1-1/+1
For aesthetics, use comedi_buf_write_samples() to add the sample to the async buffer. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: quatech_daqp_cs: use comedi_buf_write_samples()H Hartley Sweeten1-3/+1
For aesthetics, use comedi_buf_write_samples() to add the sample to the async buffer. The core will add the COMEDI_CB_BLOCK event when data is written to the async buffer. Remove the unnecessary event in the driver. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: pcl818: use comedi_buf_write_samples()H Hartley Sweeten1-5/+3
For aesthetics, use comedi_buf_write_samples() to add the sample to the async buffer. The core will add the COMEDI_CB_BLOCK event when data is written to the async buffer. Remove the unnecessary event in the driver. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: pcl816: use comedi_buf_write_samples()H Hartley Sweeten1-3/+3
For aesthetics, use comedi_buf_write_samples() to add the sample to the async buffer. The core will add the COMEDI_CB_BLOCK event when data is written to the async buffer. Remove the unnecessary event in the driver. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: pcl812: use comedi_buf_write_samples()H Hartley Sweeten1-4/+6
For aesthetics, use comedi_buf_write_samples() to add the sample to the async buffer. The core will add the COMEDI_CB_BLOCK event when data is written to the async buffer. Remove the nnecessary event in the driver. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-10-29staging: comedi: pcl726: use comedi_buf_write_samples()H Hartley Sweeten1-2/+1
Use comedi_buf_write_samples() to add the sample to the async buffer. The async events will set properly by the core. Remove the unnecessary events in the driver. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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