* [lee:android-3.18-preview 136/224] drivers/media/radio/si470x/radio-si470x-i2c.c:462:25-30: ERROR: reference preceded by free on line 460 (fwd)
@ 2020-01-31 14:42 Julia Lawall
2020-01-31 15:08 ` Lee Jones
0 siblings, 1 reply; 5+ messages in thread
From: Julia Lawall @ 2020-01-31 14:42 UTC (permalink / raw)
To: kbuild-all
[-- Attachment #1: Type: text/plain, Size: 2859 bytes --]
The code on line 462 looks suspicious.
julia
---------- Forwarded message ----------
Date: Fri, 31 Jan 2020 16:56:26 +0800
From: kbuild test robot <lkp@intel.com>
To: kbuild(a)lists.01.org
Cc: Julia Lawall <julia.lawall@lip6.fr>
Subject: [lee:android-3.18-preview 136/224]
drivers/media/radio/si470x/radio-si470x-i2c.c:462:25-30: ERROR: reference
preceded by free on line 460
CC: kbuild-all(a)lists.01.org
BCC: philip.li(a)intel.com
TO: Lee Jones <lee.jones@linaro.org>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/lee/linux.git android-3.18-preview
head: 356017eeb20d27b17d236ff6b31c0b7d24dff865
commit: 752c36757aa40c2f669d7da128aae237f9fd3318 [136/224] media: si470x-i2c: add missed operations in remove
:::::: branch date: 18 hours ago
:::::: commit date: 6 days ago
If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@intel.com>
Reported-by: Julia Lawall <julia.lawall@lip6.fr>
>> drivers/media/radio/si470x/radio-si470x-i2c.c:462:25-30: ERROR: reference preceded by free on line 460
# https://git.kernel.org/pub/scm/linux/kernel/git/lee/linux.git/commit/?id=752c36757aa40c2f669d7da128aae237f9fd3318
git remote add lee https://git.kernel.org/pub/scm/linux/kernel/git/lee/linux.git
git remote update lee
git checkout 752c36757aa40c2f669d7da128aae237f9fd3318
vim +462 drivers/media/radio/si470x/radio-si470x-i2c.c
cc35bbddfe10f7 Joonyoung Shim 2009-08-09 449
9dcb79c2eedb5b Tobias Lorenz 2009-08-10 450
9dcb79c2eedb5b Tobias Lorenz 2009-08-10 451 /*
9dcb79c2eedb5b Tobias Lorenz 2009-08-10 452 * si470x_i2c_remove - remove the device
9dcb79c2eedb5b Tobias Lorenz 2009-08-10 453 */
4c62e9764ab403 Greg Kroah-Hartman 2012-12-21 454 static int si470x_i2c_remove(struct i2c_client *client)
cc35bbddfe10f7 Joonyoung Shim 2009-08-09 455 {
cc35bbddfe10f7 Joonyoung Shim 2009-08-09 456 struct si470x_device *radio = i2c_get_clientdata(client);
cc35bbddfe10f7 Joonyoung Shim 2009-08-09 457
fe2137dd4e6e4b Joonyoung Shim 2009-12-10 458 free_irq(client->irq, radio);
4967d53dbbcebf Hans Verkuil 2012-05-04 459 video_unregister_device(&radio->videodev);
cc35bbddfe10f7 Joonyoung Shim 2009-08-09 @460 kfree(radio);
cc35bbddfe10f7 Joonyoung Shim 2009-08-09 461
752c36757aa40c Chuhong Yuan 2019-11-10 @462 v4l2_ctrl_handler_free(&radio->hdl);
752c36757aa40c Chuhong Yuan 2019-11-10 463 v4l2_device_unregister(&radio->v4l2_dev);
cc35bbddfe10f7 Joonyoung Shim 2009-08-09 464 return 0;
cc35bbddfe10f7 Joonyoung Shim 2009-08-09 465 }
cc35bbddfe10f7 Joonyoung Shim 2009-08-09 466
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org Intel Corporation
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: [lee:android-3.18-preview 136/224] drivers/media/radio/si470x/radio-si470x-i2c.c:462:25-30: ERROR: reference preceded by free on line 460 (fwd)
2020-01-31 14:42 [lee:android-3.18-preview 136/224] drivers/media/radio/si470x/radio-si470x-i2c.c:462:25-30: ERROR: reference preceded by free on line 460 (fwd) Julia Lawall
@ 2020-01-31 15:08 ` Lee Jones
0 siblings, 0 replies; 5+ messages in thread
From: Lee Jones @ 2020-01-31 15:08 UTC (permalink / raw)
To: kbuild-all
[-- Attachment #1: Type: text/plain, Size: 3301 bytes --]
On Fri, 31 Jan 2020, Julia Lawall wrote:
> The code on line 462 looks suspicious.
Thank you Julia.
Have you already reported this to the other Stable Maintainers?
This issue appears to affect; 4.4, 4.9, 4.14 and 4.19.
> ---------- Forwarded message ----------
> Date: Fri, 31 Jan 2020 16:56:26 +0800
> From: kbuild test robot <lkp@intel.com>
> To: kbuild(a)lists.01.org
> Cc: Julia Lawall <julia.lawall@lip6.fr>
> Subject: [lee:android-3.18-preview 136/224]
> drivers/media/radio/si470x/radio-si470x-i2c.c:462:25-30: ERROR: reference
> preceded by free on line 460
>
> CC: kbuild-all(a)lists.01.org
> BCC: philip.li(a)intel.com
> TO: Lee Jones <lee.jones@linaro.org>
>
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/lee/linux.git android-3.18-preview
> head: 356017eeb20d27b17d236ff6b31c0b7d24dff865
> commit: 752c36757aa40c2f669d7da128aae237f9fd3318 [136/224] media: si470x-i2c: add missed operations in remove
> :::::: branch date: 18 hours ago
> :::::: commit date: 6 days ago
>
> If you fix the issue, kindly add following tag
> Reported-by: kbuild test robot <lkp@intel.com>
> Reported-by: Julia Lawall <julia.lawall@lip6.fr>
>
> >> drivers/media/radio/si470x/radio-si470x-i2c.c:462:25-30: ERROR: reference preceded by free on line 460
>
> # https://git.kernel.org/pub/scm/linux/kernel/git/lee/linux.git/commit/?id=752c36757aa40c2f669d7da128aae237f9fd3318
> git remote add lee https://git.kernel.org/pub/scm/linux/kernel/git/lee/linux.git
> git remote update lee
> git checkout 752c36757aa40c2f669d7da128aae237f9fd3318
> vim +462 drivers/media/radio/si470x/radio-si470x-i2c.c
>
> cc35bbddfe10f7 Joonyoung Shim 2009-08-09 449
> 9dcb79c2eedb5b Tobias Lorenz 2009-08-10 450
> 9dcb79c2eedb5b Tobias Lorenz 2009-08-10 451 /*
> 9dcb79c2eedb5b Tobias Lorenz 2009-08-10 452 * si470x_i2c_remove - remove the device
> 9dcb79c2eedb5b Tobias Lorenz 2009-08-10 453 */
> 4c62e9764ab403 Greg Kroah-Hartman 2012-12-21 454 static int si470x_i2c_remove(struct i2c_client *client)
> cc35bbddfe10f7 Joonyoung Shim 2009-08-09 455 {
> cc35bbddfe10f7 Joonyoung Shim 2009-08-09 456 struct si470x_device *radio = i2c_get_clientdata(client);
> cc35bbddfe10f7 Joonyoung Shim 2009-08-09 457
> fe2137dd4e6e4b Joonyoung Shim 2009-12-10 458 free_irq(client->irq, radio);
> 4967d53dbbcebf Hans Verkuil 2012-05-04 459 video_unregister_device(&radio->videodev);
> cc35bbddfe10f7 Joonyoung Shim 2009-08-09 @460 kfree(radio);
> cc35bbddfe10f7 Joonyoung Shim 2009-08-09 461
> 752c36757aa40c Chuhong Yuan 2019-11-10 @462 v4l2_ctrl_handler_free(&radio->hdl);
> 752c36757aa40c Chuhong Yuan 2019-11-10 463 v4l2_device_unregister(&radio->v4l2_dev);
> cc35bbddfe10f7 Joonyoung Shim 2009-08-09 464 return 0;
> cc35bbddfe10f7 Joonyoung Shim 2009-08-09 465 }
> cc35bbddfe10f7 Joonyoung Shim 2009-08-09 466
>
> ---
> 0-DAY kernel test infrastructure Open Source Technology Center
> https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org Intel Corporation
--
Lee Jones [李琼斯]
Linaro Services Technical Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: [lee:android-3.18-preview 136/224] drivers/media/radio/si470x/radio-si470x-i2c.c:462:25-30: ERROR: reference preceded by free on line 460 (fwd)
@ 2020-01-31 15:08 ` Lee Jones
0 siblings, 0 replies; 5+ messages in thread
From: Lee Jones @ 2020-01-31 15:08 UTC (permalink / raw)
To: Julia Lawall; +Cc: kbuild-all, philip.li, gregkh, sashal, stable
On Fri, 31 Jan 2020, Julia Lawall wrote:
> The code on line 462 looks suspicious.
Thank you Julia.
Have you already reported this to the other Stable Maintainers?
This issue appears to affect; 4.4, 4.9, 4.14 and 4.19.
> ---------- Forwarded message ----------
> Date: Fri, 31 Jan 2020 16:56:26 +0800
> From: kbuild test robot <lkp@intel.com>
> To: kbuild@lists.01.org
> Cc: Julia Lawall <julia.lawall@lip6.fr>
> Subject: [lee:android-3.18-preview 136/224]
> drivers/media/radio/si470x/radio-si470x-i2c.c:462:25-30: ERROR: reference
> preceded by free on line 460
>
> CC: kbuild-all@lists.01.org
> BCC: philip.li@intel.com
> TO: Lee Jones <lee.jones@linaro.org>
>
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/lee/linux.git android-3.18-preview
> head: 356017eeb20d27b17d236ff6b31c0b7d24dff865
> commit: 752c36757aa40c2f669d7da128aae237f9fd3318 [136/224] media: si470x-i2c: add missed operations in remove
> :::::: branch date: 18 hours ago
> :::::: commit date: 6 days ago
>
> If you fix the issue, kindly add following tag
> Reported-by: kbuild test robot <lkp@intel.com>
> Reported-by: Julia Lawall <julia.lawall@lip6.fr>
>
> >> drivers/media/radio/si470x/radio-si470x-i2c.c:462:25-30: ERROR: reference preceded by free on line 460
>
> # https://git.kernel.org/pub/scm/linux/kernel/git/lee/linux.git/commit/?id=752c36757aa40c2f669d7da128aae237f9fd3318
> git remote add lee https://git.kernel.org/pub/scm/linux/kernel/git/lee/linux.git
> git remote update lee
> git checkout 752c36757aa40c2f669d7da128aae237f9fd3318
> vim +462 drivers/media/radio/si470x/radio-si470x-i2c.c
>
> cc35bbddfe10f7 Joonyoung Shim 2009-08-09 449
> 9dcb79c2eedb5b Tobias Lorenz 2009-08-10 450
> 9dcb79c2eedb5b Tobias Lorenz 2009-08-10 451 /*
> 9dcb79c2eedb5b Tobias Lorenz 2009-08-10 452 * si470x_i2c_remove - remove the device
> 9dcb79c2eedb5b Tobias Lorenz 2009-08-10 453 */
> 4c62e9764ab403 Greg Kroah-Hartman 2012-12-21 454 static int si470x_i2c_remove(struct i2c_client *client)
> cc35bbddfe10f7 Joonyoung Shim 2009-08-09 455 {
> cc35bbddfe10f7 Joonyoung Shim 2009-08-09 456 struct si470x_device *radio = i2c_get_clientdata(client);
> cc35bbddfe10f7 Joonyoung Shim 2009-08-09 457
> fe2137dd4e6e4b Joonyoung Shim 2009-12-10 458 free_irq(client->irq, radio);
> 4967d53dbbcebf Hans Verkuil 2012-05-04 459 video_unregister_device(&radio->videodev);
> cc35bbddfe10f7 Joonyoung Shim 2009-08-09 @460 kfree(radio);
> cc35bbddfe10f7 Joonyoung Shim 2009-08-09 461
> 752c36757aa40c Chuhong Yuan 2019-11-10 @462 v4l2_ctrl_handler_free(&radio->hdl);
> 752c36757aa40c Chuhong Yuan 2019-11-10 463 v4l2_device_unregister(&radio->v4l2_dev);
> cc35bbddfe10f7 Joonyoung Shim 2009-08-09 464 return 0;
> cc35bbddfe10f7 Joonyoung Shim 2009-08-09 465 }
> cc35bbddfe10f7 Joonyoung Shim 2009-08-09 466
>
> ---
> 0-DAY kernel test infrastructure Open Source Technology Center
> https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org Intel Corporation
--
Lee Jones [李琼斯]
Linaro Services Technical Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: [lee:android-3.18-preview 136/224] drivers/media/radio/si470x/radio-si470x-i2c.c:462:25-30: ERROR: reference preceded by free on line 460 (fwd)
2020-01-31 15:08 ` Lee Jones
@ 2020-02-03 10:32 ` Greg KH
-1 siblings, 0 replies; 5+ messages in thread
From: Greg KH @ 2020-02-03 10:32 UTC (permalink / raw)
To: kbuild-all
[-- Attachment #1: Type: text/plain, Size: 409 bytes --]
On Fri, Jan 31, 2020 at 03:08:09PM +0000, Lee Jones wrote:
> On Fri, 31 Jan 2020, Julia Lawall wrote:
>
> > The code on line 462 looks suspicious.
>
> Thank you Julia.
>
> Have you already reported this to the other Stable Maintainers?
>
> This issue appears to affect; 4.4, 4.9, 4.14 and 4.19.
Ick :(
Can you send us a fix-up patch for this to be applied everywhere?
thanks,
greg k-h
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [lee:android-3.18-preview 136/224] drivers/media/radio/si470x/radio-si470x-i2c.c:462:25-30: ERROR: reference preceded by free on line 460 (fwd)
@ 2020-02-03 10:32 ` Greg KH
0 siblings, 0 replies; 5+ messages in thread
From: Greg KH @ 2020-02-03 10:32 UTC (permalink / raw)
To: Lee Jones; +Cc: Julia Lawall, kbuild-all, philip.li, sashal, stable
On Fri, Jan 31, 2020 at 03:08:09PM +0000, Lee Jones wrote:
> On Fri, 31 Jan 2020, Julia Lawall wrote:
>
> > The code on line 462 looks suspicious.
>
> Thank you Julia.
>
> Have you already reported this to the other Stable Maintainers?
>
> This issue appears to affect; 4.4, 4.9, 4.14 and 4.19.
Ick :(
Can you send us a fix-up patch for this to be applied everywhere?
thanks,
greg k-h
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2020-02-03 10:32 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2020-01-31 14:42 [lee:android-3.18-preview 136/224] drivers/media/radio/si470x/radio-si470x-i2c.c:462:25-30: ERROR: reference preceded by free on line 460 (fwd) Julia Lawall
2020-01-31 15:08 ` Lee Jones
2020-01-31 15:08 ` Lee Jones
2020-02-03 10:32 ` Greg KH
2020-02-03 10:32 ` Greg KH
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.