Re: [PATCH 1/2] staging: iio_simple_dummy: fix init

2015-05-27 Thread Dan Carpenter
On Wed, May 27, 2015 at 01:19:57AM +0300, Vladimirs Ambrosovs wrote: @@ -685,15 +684,14 @@ static int iio_dummy_remove(int index) /* Buffered capture related cleanup */ iio_simple_dummy_unconfigure_buffer(indio_dev); - ret = iio_simple_dummy_events_unregister(indio_dev); -

[PATCH 4.1.0-rc4] STAGING: Delare request_cache as static for drivers/staging/lustre/lustre/ptlrpc/client.c

2015-05-27 Thread Simon Guo
Delare request_cache variable as static. It is only used by drivers/staging/lustre/lustre/ptlrpc/client.c, and its naming is common which will lead to namespace pollution. Signed-off-by: Simon Guo wei.guo.si...@gmail.com --- drivers/staging/lustre/lustre/ptlrpc/client.c | 2 +- 1 file changed, 1

Re: [PATCH] staging: sm750fb: replace kzalloc with devm_kzalloc

2015-05-27 Thread Sudip Mukherjee
On Wed, May 27, 2015 at 11:37:19AM +0300, Dan Carpenter wrote: On Wed, May 27, 2015 at 01:29:31PM +0530, Sudip Mukherjee wrote: tested again. strange behaviour. if i send your patch to checkpatch from mutt via pipe I am getting these errors but if i save your patch to a file and then

Re: [PATCH v2 0/2] Drivers: hv: vmbus: use cpu_hotplug_enable/disable for CPU offlining prevention

2015-05-27 Thread Vitaly Kuznetsov
KY Srinivasan k...@microsoft.com writes: -Original Message- From: Vitaly Kuznetsov [mailto:vkuzn...@redhat.com] Sent: Thursday, May 21, 2015 9:22 AM To: de...@linuxdriverproject.org Cc: KY Srinivasan; Haiyang Zhang; linux-ker...@vger.kernel.org; Dexuan Cui; Ingo Molnar; Paul E.

Re: [PATCH] staging:nvec: fix typo in comment

2015-05-27 Thread Marc Dietrich
Am Mittwoch, 27. Mai 2015, 07:00:54 schrieb Shailendra Verma: Fix spelling error in comment in function tegra_nvec_remove. Signed-off-by: Shailendra Verma shailendra.capric...@gmail.com Acked-by: Marc Dietrich marvi...@gmx.de --- drivers/staging/nvec/nvec.c |2 +- 1 file changed, 1

Re: [PATCH 2/2] staging: iio_simple_dummy: zero check param

2015-05-27 Thread Dan Carpenter
On Wed, May 27, 2015 at 01:19:58AM +0300, Vladimirs Ambrosovs wrote: Check for zero was added to the module parameter instances to avoid the allocation of array of zero values. Although it is a valid call, we don't want to allocate ZERO_SIZE_PTR, so need to disallow this case. The type of

Re: [PATCH] staging: sm750fb: replace kzalloc with devm_kzalloc

2015-05-27 Thread Dan Carpenter
Works for me. I don't know what's going wrong, but it seems some kind of corruption on your end. regards, dan carpenter ___ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel

Re: [PATCH] staging: sm750fb: remove duplicate from fb_videomode

2015-05-27 Thread Dan Carpenter
On Wed, May 27, 2015 at 11:59:21AM +0530, Sudip Mukherjee wrote: On Tue, May 26, 2015 at 05:22:39PM +0200, Michel von Czettritz wrote: As suggested by Sudip this patch removes the redundant 1360x768@60 option from the fb_videomode struct array. this can be in the comments but should not be

Re: [PATCH] staging: sm750fb: replace kzalloc with devm_kzalloc

2015-05-27 Thread Dan Carpenter
On Wed, May 27, 2015 at 01:29:31PM +0530, Sudip Mukherjee wrote: tested again. strange behaviour. if i send your patch to checkpatch from mutt via pipe I am getting these errors but if i save your patch to a file and then apply checkpatch to that file there is no error. This is the first time

[PATCH] staging: lustre: silence sparse warnings

2015-05-27 Thread Marcus Folkesson
Warnings reported by sparse: drivers/staging/lustre/lustre/ptlrpc/pinger.c:94:5: warning: symbol 'ptlrpc_ping' was not declared. Should it be static? drivers/staging/lustre/lustre/ptlrpc/pinger.c:113:6: warning: symbol 'ptlrpc_update_next_ping' was not declared. Should it be static?

Re: [PATCH] staging: sm750fb: replace kzalloc with devm_kzalloc

2015-05-27 Thread Sudip Mukherjee
On Wed, May 27, 2015 at 05:38:42AM -0700, gre...@linuxfoundation.org wrote: On Wed, May 27, 2015 at 11:49:47AM +0530, Sudip Mukherjee wrote: May i know whats wrong with the patch ? I am able to apply it without any issue. ERROR: patch seems to be corrupt (line wrapped?) #74: FILE:

Re: [PATCH] Staging: vt6655: Remove unnecessary equality checks for a bool variable

2015-05-27 Thread Harisangam, Sharvari (S.)
On Tue, May 26, 2015 at 10:35:57AM +0530, Sudip Mukherjee wrote: On Mon, May 25, 2015 at 12:22:25PM +, Harisangam, Sharvari (S.) wrote: Modified the if-else statements to remove unnecessary comparisons. This change was detected with the help of coccinelle tool Signed-off-by:

Re: [PATCH] staging: sm750fb: replace kzalloc with devm_kzalloc

2015-05-27 Thread gre...@linuxfoundation.org
On Wed, May 27, 2015 at 11:49:47AM +0530, Sudip Mukherjee wrote: On Wed, May 27, 2015 at 05:56:27AM +, Gujulan Elango, Hari Prasath (H.) wrote: On Wed, May 27, 2015 at 11:10:34AM +0530, Sudip Mukherjee wrote: On Tue, May 26, 2015 at 10:04:44AM +, Gujulan Elango, Hari Prasath

Re: [PATCH] staging: lustre: silence sparse warnings

2015-05-27 Thread Julia Lawall
Maybe the explanation should more like Make functions that are not used in other files static, rather than just silencing a tool. julia On Wed, 27 May 2015, Marcus Folkesson wrote: Warnings reported by sparse: drivers/staging/lustre/lustre/ptlrpc/pinger.c:94:5: warning: symbol 'ptlrpc_ping'

Re: [PATCH net-next 1/1] hv_netvsc: Properly size the vrss queues

2015-05-27 Thread David Miller
From: K. Y. Srinivasan k...@microsoft.com Date: Tue, 26 May 2015 16:21:09 -0700 The current algorithm for deciding on the number of VRSS channels is not optimal since we open up the min of number of CPUs online and the number of VRSS channels the host is offering. So on a 32 VCPU guest we

RE: [PATCH net-next 1/1] hv_netvsc: Properly size the vrss queues

2015-05-27 Thread KY Srinivasan
-Original Message- From: David Miller [mailto:da...@davemloft.net] Sent: Wednesday, May 27, 2015 11:13 AM To: KY Srinivasan Cc: net...@vger.kernel.org; linux-ker...@vger.kernel.org; de...@linuxdriverproject.org; o...@aepfle.de; a...@canonical.com; jasow...@redhat.com Subject: Re:

[PATCH V2 net-next 1/1] hv_netvsc: Properly size the vrss queues

2015-05-27 Thread K. Y. Srinivasan
The current algorithm for deciding on the number of VRSS channels is not optimal since we open up the min of number of CPUs online and the number of VRSS channels the host is offering. So on a 32 VCPU guest we could potentially open 32 VRSS subchannels. Experimentation has shown that it is best to

Re: staging: unisys: Convert bus functions to pass bus_info pointer around

2015-05-27 Thread Dan Carpenter
On Wed, May 27, 2015 at 07:02:51PM +0300, Dan Carpenter wrote: Hello Don Zickus, This is a semi-automatic email about new static checker warnings. The patch 3032aeddd85e: staging: unisys: Convert bus functions to pass bus_info pointer around from May 13, 2015, leads to the following

RE: [PATCH v2 0/2] Drivers: hv: vmbus: use cpu_hotplug_enable/disable for CPU offlining prevention

2015-05-27 Thread KY Srinivasan
-Original Message- From: Greg KH [mailto:gre...@linuxfoundation.org] Sent: Wednesday, May 27, 2015 8:06 AM To: KY Srinivasan Cc: Vitaly Kuznetsov; Radim Krčmář; Peter Zijlstra; Haiyang Zhang; Rafael J. Wysocki; linux-ker...@vger.kernel.org; de...@linuxdriverproject.org; Thomas

re: staging: unisys: Convert bus functions to pass bus_info pointer around

2015-05-27 Thread Dan Carpenter
Hello Don Zickus, This is a semi-automatic email about new static checker warnings. The patch 3032aeddd85e: staging: unisys: Convert bus functions to pass bus_info pointer around from May 13, 2015, leads to the following Smatch complaint: drivers/staging/unisys/visorbus/visorchipset.c:971

[PATCH] staging: rts5208: pass timeout as HZ independent value

2015-05-27 Thread Nicholas Mc Guire
is against 4.0-rc5 (localversion-next is -next-20150527) Signed-off-by: Nicholas Mc Guire hof...@osadl.org --- As there is no documentation of the intended timeout it might be wrong to convert it with msecs_to_jiffies - so someone that knows this driver needs to check on the actual value - but in any

Re: [PATCH v2 0/2] Drivers: hv: vmbus: use cpu_hotplug_enable/disable for CPU offlining prevention

2015-05-27 Thread Greg KH
On Wed, May 27, 2015 at 02:37:14PM +, KY Srinivasan wrote: -Original Message- From: Vitaly Kuznetsov [mailto:vkuzn...@redhat.com] Sent: Wednesday, May 27, 2015 2:15 AM To: KY Srinivasan Cc: de...@linuxdriverproject.org; Haiyang Zhang; linux- ker...@vger.kernel.org;

Re: [lustre-devel] [PATCH 5/6] staging:lustre: style cleanups for lib-socket.c

2015-05-27 Thread Dan Carpenter
On Wed, May 27, 2015 at 03:01:37PM +, Simmons, James A. wrote: On Fri, May 22, 2015 at 02:32:31PM -0400, James Simmons wrote: @@ -167,13 +164,14 @@ lnet_ipif_enumerate (char ***namesp) if (nalloc * sizeof(*ifr) PAGE_CACHE_SIZE) { toobig = 1;

[PATCH] staging: gdm72xx: Fix typos in printk

2015-05-27 Thread Masanari Iida
This patch fix 2 spelling typos in printk within gdm72xx. Signed-off-by: Masanari Iida standby2...@gmail.com --- drivers/staging/gdm72xx/gdm_wimax.c | 2 +- drivers/staging/gdm72xx/netlink_k.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git

Re: [PATCH v2] staging: lustre: fix non-static symbol warnings reported by sparse

2015-05-27 Thread Greg Kroah-Hartman
On Wed, May 27, 2015 at 04:47:56PM +0200, Marcus Folkesson wrote: Warnings reported by sparse: drivers/staging/lustre/lustre/ptlrpc/pinger.c:94:5: warning: symbol 'ptlrpc_ping' was not declared. Should it be static? drivers/staging/lustre/lustre/ptlrpc/pinger.c:113:6: warning: symbol

[PATCH v2] staging: lustre: fix non-static symbol warnings reported by sparse

2015-05-27 Thread Marcus Folkesson
Warnings reported by sparse: drivers/staging/lustre/lustre/ptlrpc/pinger.c:94:5: warning: symbol 'ptlrpc_ping' was not declared. Should it be static? drivers/staging/lustre/lustre/ptlrpc/pinger.c:113:6: warning: symbol 'ptlrpc_update_next_ping' was not declared. Should it be static

changelog v2

2015-05-27 Thread Marcus Folkesson
Changes since v2: Change commit message to be more descriptive (thanks to Julia for input) ___ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel

Re: [PATCH v2] staging: lustre: fix non-static symbol warnings reported by sparse

2015-05-27 Thread Julia Lawall
The comment about the v2 change should be under the ---, and not in a separate message. julia On Wed, 27 May 2015, Marcus Folkesson wrote: Warnings reported by sparse: drivers/staging/lustre/lustre/ptlrpc/pinger.c:94:5: warning: symbol 'ptlrpc_ping' was not declared. Should it be static?

RE: [PATCH v2 0/2] Drivers: hv: vmbus: use cpu_hotplug_enable/disable for CPU offlining prevention

2015-05-27 Thread KY Srinivasan
-Original Message- From: Vitaly Kuznetsov [mailto:vkuzn...@redhat.com] Sent: Wednesday, May 27, 2015 2:15 AM To: KY Srinivasan Cc: de...@linuxdriverproject.org; Haiyang Zhang; linux- ker...@vger.kernel.org; Dexuan Cui; Ingo Molnar; Paul E. McKenney; Rafael J. Wysocki; Peter

RE: [lustre-devel] [PATCH 5/6] staging:lustre: style cleanups for lib-socket.c

2015-05-27 Thread Simmons, James A.
On Fri, May 22, 2015 at 02:32:31PM -0400, James Simmons wrote: @@ -167,13 +164,14 @@ lnet_ipif_enumerate (char ***namesp) if (nalloc * sizeof(*ifr) PAGE_CACHE_SIZE) { toobig = 1; nalloc = PAGE_CACHE_SIZE/sizeof(*ifr); -

Re: [PATCH 1/2] staging: iio_simple_dummy: fix init

2015-05-27 Thread Vladimirs Ambrosovs
On Wed, May 27, 2015 at 09:21:28AM +0300, Daniel Baluta wrote: Hi, On Wed, May 27, 2015 at 1:19 AM, Vladimirs Ambrosovs rodriguez.twis...@gmail.com wrote: This patch fixes the init function for the iio_simple_dummy driver. The main issues were absence of kfree for the allocated array, and

Re: [PATCH 1/2] staging: iio_simple_dummy: fix init

2015-05-27 Thread Dan Carpenter
On Wed, May 27, 2015 at 08:24:18PM +0300, Vladimirs Ambrosovs wrote: On Wed, May 27, 2015 at 09:21:28AM +0300, Daniel Baluta wrote: Hi, On Wed, May 27, 2015 at 1:19 AM, Vladimirs Ambrosovs rodriguez.twis...@gmail.com wrote: This patch fixes the init function for the iio_simple_dummy

[PATCH] staging: gdm72xx: remove unneeded test

2015-05-27 Thread Laurent Navet
The same code is executed regardless ret value, so this test can be removed. Signed-off-by: Laurent Navet laurent.na...@gmail.com --- drivers/staging/gdm72xx/usb_boot.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/staging/gdm72xx/usb_boot.c b/drivers/staging/gdm72xx/usb_boot.c

[PATCH] fixing code style in sm750_accel.c

2015-05-27 Thread Mario Bambagini
From: mbambagini mario.bambag...@gmail.com Signed-off-by: Mario Bambagini mario.bambag...@gmail.com --- drivers/staging/sm750fb/sm750_accel.c | 695 +- 1 file changed, 354 insertions(+), 341 deletions(-) diff --git a/drivers/staging/sm750fb/sm750_accel.c

Re: [PATCH] staging: gdm72xx: remove unneeded test

2015-05-27 Thread Joe Perches
On Wed, 2015-05-27 at 22:25 +0200, Laurent Navet wrote: The same code is executed regardless ret value, so this test can be removed. [] diff --git a/drivers/staging/gdm72xx/usb_boot.c b/drivers/staging/gdm72xx/usb_boot.c [] @@ -255,8 +255,6 @@ static int em_wait_ack(struct usb_device

Re: [PATCH] staging: gdm72xx: remove unneeded test

2015-05-27 Thread Fabio Estevam
On Wed, May 27, 2015 at 5:25 PM, Laurent Navet laurent.na...@gmail.com wrote: The same code is executed regardless ret value, so this test can be removed. Signed-off-by: Laurent Navet laurent.na...@gmail.com --- drivers/staging/gdm72xx/usb_boot.c | 2 -- 1 file changed, 2 deletions(-)

[PATCH -next] staging: wilc1000: Include linux/gpio.h instead of asm/gpio.h

2015-05-27 Thread Guenter Roeck
Fix: drivers/staging/wilc1000/linux_wlan.c:18:22: fatal error: asm/gpio.h: No such file or directory Not every architecture has asm/gpio.h. Include linux/gpio.h instead. Signed-off-by: Guenter Roeck li...@roeck-us.net --- drivers/staging/wilc1000/linux_wlan.c | 2 +- 1 file changed, 1

RE: [lustre-devel] [PATCH 5/6] staging:lustre: style cleanups for lib-socket.c

2015-05-27 Thread Simmons, James A.
Don't split string literals, it makes them hard to grep for. Will fix. The CWARN will go over 80 characters but from the recent emails that is more acceptable. If this is the only problem then this patch set it ready. Normally the right thing to do here would be to send a fixed [patch

Re: [PATCH] staging: sm750fb: Add missing Kconfig dependency

2015-05-27 Thread Sudip Mukherjee
On Tue, May 26, 2015 at 02:50:30PM +, Gujulan Elango, Hari Prasath (H.) wrote: The Kconfig dependency for this driver should include the kernel configuration FB_MODE_HELPERS which defines the vesa_modes structure.Without this dependency,the driver build generates a linker error if build

Re: [PATCH] staging: sm750fb: Add missing Kconfig dependency

2015-05-27 Thread Gujulan Elango, Hari Prasath (H.)
On Wed, May 27, 2015 at 11:32:11AM +0530, Sudip Mukherjee wrote: On Tue, May 26, 2015 at 02:50:30PM +, Gujulan Elango, Hari Prasath (H.) wrote: The Kconfig dependency for this driver should include the kernel configuration FB_MODE_HELPERS which defines the vesa_modes structure.Without

Re: [PATCH] staging: sm750fb: remove duplicate from fb_videomode

2015-05-27 Thread Sudip Mukherjee
On Tue, May 26, 2015 at 05:22:39PM +0200, Michel von Czettritz wrote: As suggested by Sudip this patch removes the redundant 1360x768@60 option from the fb_videomode struct array. this can be in the comments but should not be there in the commit message. regards sudip The removed option and

Re: [PATCH] staging: sm750fb: replace kzalloc with devm_kzalloc

2015-05-27 Thread Sudip Mukherjee
On Wed, May 27, 2015 at 05:56:27AM +, Gujulan Elango, Hari Prasath (H.) wrote: On Wed, May 27, 2015 at 11:10:34AM +0530, Sudip Mukherjee wrote: On Tue, May 26, 2015 at 10:04:44AM +, Gujulan Elango, Hari Prasath (H.) wrote: replace kzalloc with devm_kzalloc thereby removing the

Re: [PATCH 1/2] staging: iio_simple_dummy: fix init

2015-05-27 Thread Daniel Baluta
Hi, On Wed, May 27, 2015 at 1:19 AM, Vladimirs Ambrosovs rodriguez.twis...@gmail.com wrote: This patch fixes the init function for the iio_simple_dummy driver. The main issues were absence of kfree for the allocated array, and no devices being removed in case the probe function fails, running

Re: [PATCH] Staging: vt6655: Remove unnecessary equality checks for a bool variable

2015-05-27 Thread Sudip Mukherjee
On Wed, May 27, 2015 at 12:07:06PM +, Harisangam, Sharvari (S.) wrote: On Tue, May 26, 2015 at 10:35:57AM +0530, Sudip Mukherjee wrote: On Mon, May 25, 2015 at 12:22:25PM +, Harisangam, Sharvari (S.) wrote: Modified the if-else statements to remove unnecessary comparisons. This

Re: [PATCH 1/2] staging: iio_simple_dummy: fix init

2015-05-27 Thread Daniel Baluta
On Wed, May 27, 2015 at 8:29 PM, Dan Carpenter dan.carpen...@oracle.com wrote: On Wed, May 27, 2015 at 08:24:18PM +0300, Vladimirs Ambrosovs wrote: On Wed, May 27, 2015 at 09:21:28AM +0300, Daniel Baluta wrote: Hi, On Wed, May 27, 2015 at 1:19 AM, Vladimirs Ambrosovs

[PATCH] staging: wilc1000: Disable for S390

2015-05-27 Thread Guenter Roeck
The wilc1000 driver uses definitions such as DEBUG_LEVEL, DEBUG, and PRINT_INFO. This causes compile errors on S390 which has similar definitions in its core code. Disable the driver for S390 instead of giving the non-standard messaging code credit by trying to fix it. Signed-off-by: Guenter

Re: [PATCH] staging: gdm72xx: remove unneeded test

2015-05-27 Thread Julia Lawall
On Wed, 27 May 2015, Joe Perches wrote: On Wed, 2015-05-27 at 22:25 +0200, Laurent Navet wrote: The same code is executed regardless ret value, so this test can be removed. [] diff --git a/drivers/staging/gdm72xx/usb_boot.c b/drivers/staging/gdm72xx/usb_boot.c [] @@ -255,8 +255,6 @@

Re: [PATCH] staging: gdm72xx: remove unneeded test

2015-05-27 Thread Joe Perches
On Thu, 2015-05-28 at 07:43 +0200, Julia Lawall wrote: On Wed, 27 May 2015, Joe Perches wrote: Perhaps all of the uses like: goto foo; foo: could be modified. There are ~150 in the kernel. I wrote a semantic patch recently for that as well... Maybe I can take care of it.

Re: [PATCH] fixing code style in sm750_accel.c

2015-05-27 Thread Greg KH
On Wed, May 27, 2015 at 11:29:43PM +0200, Mario Bambagini wrote: From: mbambagini mario.bambag...@gmail.com That doesn't match up with the name you used above, or in the signed-off-by line. Signed-off-by: Mario Bambagini mario.bambag...@gmail.com --- You are going to have to be really

Re: [PATCH 2/2] staging: iio_simple_dummy: zero check param

2015-05-27 Thread Vladimirs Ambrosovs
On Wed, May 27, 2015 at 11:25:07AM +0300, Dan Carpenter wrote: On Wed, May 27, 2015 at 01:19:58AM +0300, Vladimirs Ambrosovs wrote: Check for zero was added to the module parameter instances to avoid the allocation of array of zero values. Although it is a valid call, we don't want to

Re: [PATCH] staging: sm750fb: replace kzalloc with devm_kzalloc

2015-05-27 Thread Dan Carpenter
On Wed, May 27, 2015 at 11:10:34AM +0530, Sudip Mukherjee wrote: On Tue, May 26, 2015 at 10:04:44AM +, Gujulan Elango, Hari Prasath (H.) wrote: replace kzalloc with devm_kzalloc thereby removing the corresponding kfree. your patch is corrupt and can not be applied. But even then, can

Re: [PATCH] staging: sm750fb: replace kzalloc with devm_kzalloc

2015-05-27 Thread Sudip Mukherjee
On Wed, May 27, 2015 at 10:28:54AM +0300, Dan Carpenter wrote: On Wed, May 27, 2015 at 11:10:34AM +0530, Sudip Mukherjee wrote: On Tue, May 26, 2015 at 10:04:44AM +, Gujulan Elango, Hari Prasath (H.) wrote: replace kzalloc with devm_kzalloc thereby removing the corresponding kfree.

Re: [PATCH] staging: sm750fb: replace kzalloc with devm_kzalloc

2015-05-27 Thread Gujulan Elango, Hari Prasath (H.)
On Wed, May 27, 2015 at 01:07:17PM +0530, Sudip Mukherjee wrote: On Wed, May 27, 2015 at 10:28:54AM +0300, Dan Carpenter wrote: On Wed, May 27, 2015 at 11:10:34AM +0530, Sudip Mukherjee wrote: On Tue, May 26, 2015 at 10:04:44AM +, Gujulan Elango, Hari Prasath (H.) wrote: replace

Re: [PATCH] staging: sm750fb: replace kzalloc with devm_kzalloc

2015-05-27 Thread Sudip Mukherjee
On Wed, May 27, 2015 at 07:53:02AM +, Gujulan Elango, Hari Prasath (H.) wrote: On Wed, May 27, 2015 at 01:07:17PM +0530, Sudip Mukherjee wrote: On Wed, May 27, 2015 at 10:28:54AM +0300, Dan Carpenter wrote: On Wed, May 27, 2015 at 11:10:34AM +0530, Sudip Mukherjee wrote: On Tue, May