[PATCH 2/6] staging: comedi: addi_apci_1564: use comedi_handle_event() for timer

The timer subdevice can generate an interrupt. Currently send_sig() is used to let the task know when the interrupt occurs. Use the dev->read_subdev and comedi_handle_events() instead. Signed-off-by: H Hartley Sweeten Cc: Ian Abbott Cc: Greg

[PATCH 4/6] staging: comedi: addi_apci_1564: rewrite the timer subdevice support

The support functions for the timer subdevice are broken. 1) The (*insn_write) assumes that insn->n is always 2 (data[1] is used) 2) The (*insn_read) assumes that insn->n is always 2 (data can be returned in data[0] and data[1]). 3) The (*insn_config) does not follow the API. It assumes

[PATCH 3/6] staging: comedi: addi_apci_1564: use comedi_handle_event() for counters

The counter subdevice can generate an interrupt. Currently send_sig() is used to let the task know when the interrupt occurs. Use the dev->read_subdev and comedi_handle_events() instead. Remove the, now unused, 'tsk_current' member from the private data and the unnecessary include of .

[PATCH 6/6] staging: comedi: addi_apci_1564: remove unnecessary wdog register defines

The watchdog subdevice is supported using the addi_watchdog module and it uses the register defines from addi_tcw.h. The only register define needed it the iobase offset to the register block. Remove the unnecessary defines and rename the iobase define. Signed-off-by: H Hartley Sweeten

[PATCH 1/6] staging: comedi: addi_apci_1564: clarify change-of-state interrupt support

This board supports change-of-state interrupts on digital inputs 4 to 19 not 0 to 15. The current code "works" but it could set inappropriate bits in the mode1 and mode2 registers that setup which channels are enabled. It also doesn't return the status of the upper 4 channels (19 to 16). Fix the

[PATCH 0/6] staging: comedi: addi_apci_1564: cleanup driver

This driver still uses some of old broken code in hwdrv_apci1564.c for the timer and counter subdevices. This code does not follow the comedi API and does not work without additional patches to the core. Tidy up the change-of-state support so that the dev->read_subdev can be used to handle the

[PATCH 5/6] staging: comedi: addi_apci_1564: rewrite the counter subdevice support

Like the timer, the support functions for the counter subdevice are broken. Rewrite the code to follow the comedi API. The new implementation is based on the (minimal) datasheet I have from ADDI-DATA. Signed-off-by: H Hartley Sweeten Cc: Ian Abbott

RE: [Linaro-mm-sig] [RFC][PATCH 1/3] staging: ion: Move away from the DMA APIs for cache flushing

Hi Laura, It seems that outer cache is needed to be handled after __cpuc_flush_dcache_area() for ARM platform. Please correct me if I am wrong. Thanks Xiaoquan -Original Message- From: Linaro-mm-sig [mailto:linaro-mm-sig-boun...@lists.linaro.org] On Behalf Of Laura Abbott Sent:

RE: [PATCH v2 10/27] staging: unisys: visorinput: remove unnecessary locking

> -Original Message- > From: Thomas Gleixner [mailto:t...@linutronix.de] > Sent: Wednesday, June 01, 2016 2:41 AM > To: Kershner, David A > Cc: cor...@lwn.net; mi...@redhat.com; h...@zytor.com; > gre...@linuxfoundation.org; Arfvidson, Erik; Sell, Timothy C; > hof...@osadl.org;

Re: [PATCH v2 0/4] *** rtl8712: Replace semaphores with mutex / completions ***

On Thursday, June 2, 2016 9:54:06 AM CEST Binoy Jayan wrote: > Hi, > > These are a set of patches [v2] which removes semaphores from: > > drivers/staging/rtl8712 > > They build correctly (individually and as a whole). > NB: I have not tested this as I do not have the following hardware: > >

Re: [PATCH 0/4] *** rtl8192u: Replace semaphores with mutexes ***

On Thursday, June 2, 2016 10:27:51 AM CEST Binoy Jayan wrote: > Hi, > > These are a set of patches which removes semaphores from: > > drivers/staging/rtl8192u > > They build correctly (individually and as a whole). > NB: I have not tested this as I do not have the following hardware: > >

Re: [PATCH 4/4] rtl8192u: Replace semaphore rf_sem with mutex

On Thursday, June 2, 2016 10:27:55 AM CEST Binoy Jayan wrote: > diff --git a/drivers/staging/rtl8192u/r8192U.h > b/drivers/staging/rtl8192u/r8192U.h > index 2780838..7b921d4 100644 > --- a/drivers/staging/rtl8192u/r8192U.h > +++ b/drivers/staging/rtl8192u/r8192U.h > @@ -880,7 +880,7 @@ typedef

Re: [PATCH v2 0/4] *** rtl8192u: Replace semaphores with mutexes ***

On Thursday, June 2, 2016 4:22:58 PM CEST Binoy Jayan wrote: > Hi, > > These are a set of patches [v2] which removes semaphores from: > > drivers/staging/rtl8192u > > These are part of a bigger effort to eliminate all semaphores > from the linux kernel. > > They build correctly (individually

Re: [PATCH v2 10/27] staging: unisys: visorinput: remove unnecessary locking

On Thu, Jun 02, 2016 at 05:02:11AM +, Sell, Timothy C wrote: > > -Original Message- > > From: Neil Horman [mailto:nhor...@redhat.com] > > Sent: Wednesday, June 01, 2016 2:43 PM > > To: Sell, Timothy C > > Cc: Kershner, David A; cor...@lwn.net; t...@linutronix.de; > > mi...@redhat.com;

[PATCH v2 0/4] *** rtl8192u: Replace semaphores with mutexes ***

Hi, These are a set of patches [v2] which removes semaphores from: drivers/staging/rtl8192u These are part of a bigger effort to eliminate all semaphores from the linux kernel. They build correctly (individually and as a whole). NB: I have not tested this as I do not have the following

[PATCH v2 1/4] rtl8192u: r8192_priv: Replace semaphore wx_sem with mutex

The semaphore 'wx_sem' in r8192_priv is a simple mutex, so it should be written as one. Semaphores are going away in the future. Signed-off-by: Binoy Jayan --- drivers/staging/rtl8192u/r8192U.h | 2 +- drivers/staging/rtl8192u/r8192U_core.c | 28 ++--

[PATCH v2 2/4] rtl8192u: ieee80211_device: Replace semaphore wx_sem with mutex

The semaphore 'wx_sem' in ieee80211_device is a simple mutex, so it should be written as one. Semaphores are going away in the future. Signed-off-by: Binoy Jayan --- This patch depends on the following patch: rtl8192u: r8192_priv: Replace semaphore wx_sem with mutex

[PATCH v2 4/4] rtl8192u: Remove unused semaphore rf_sem

The semaphore 'rf_sem' in rtl8192u has no users, hence removing it. Signed-off-by: Binoy Jayan --- This patch depends on the following patch: rtl8192u: Replace semaphore scan_sem with mutex drivers/staging/rtl8192u/r8192U.h | 1 -

[PATCH v2 3/4] rtl8192u: Replace semaphore scan_sem with mutex

The semaphore 'scan_sem' in rtl8192u is a simple mutex, so it should be written as one. Semaphores are going away in the future. Signed-off-by: Binoy Jayan --- This patch depends on the following patch: rtl8192u: ieee80211_device: Replace semaphore wx_sem with mutex

Re: [PATCH v2 0/4] *** rtl8712: Replace semaphores with mutex / completions ***

On 06/02/2016 02:43 AM, Arnd Bergmann wrote: On Thursday, June 2, 2016 9:54:06 AM CEST Binoy Jayan wrote: Hi, These are a set of patches [v2] which removes semaphores from: drivers/staging/rtl8712 They build correctly (individually and as a whole). NB: I have not tested this as I do not have

[PATCH net-next] hv_netvsc: Fix VF register on vlan devices

Added a condition to avoid vlan devices with same MAC registering as VF. Signed-off-by: Haiyang Zhang Reviewed-by: K. Y. Srinivasan --- drivers/net/hyperv/netvsc_drv.c |4 1 files changed, 4 insertions(+), 0 deletions(-) diff --git