: 611097d5daea("fbdev: da8xx: add support for a regulator")
Signed-off-by: Dongliang Mu
---
drivers/video/fbdev/da8xx-fb.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/video/fbdev/da8xx-fb.c b/drivers/video/fbdev/da8xx-fb.c
index 11922b009ed7..cd07e401b
x12d/0x390 drivers/base/dd.c:639
[] __driver_probe_device+0xbf/0x140 drivers/base/dd.c:778
Fix this bug by rewriting the error handling code in ufx_usb_probe.
Reported-by: syzkaller
Tested-by: Dongliang Mu
Signed-off-by: Dongliang Mu
---
drivers/video/fbdev/smsc
On Sat, Dec 4, 2021 at 5:53 PM syzbot
wrote:
>
> Hello,
>
> syzbot found the following issue on:
>
> HEAD commit:d58071a8a76d Linux 5.16-rc3
> git tree: upstream
> console output: https://syzkaller.appspot.com/x/log.txt?x=11f773f6b0
> kernel config:
On Fri, Sep 3, 2021 at 9:55 PM Greg KH wrote:
>
> On Thu, Sep 02, 2021 at 02:10:48PM +0800, Dongliang Mu wrote:
> > [ Upstream commit a49145acfb975d921464b84fe00279f99827d816 ]
> >
> > A fb_ioctl() FBIOPUT_VSCREENINFO call with invalid xres setting
> > or yres setti
On Thu, Sep 2, 2021 at 9:15 PM Geert Uytterhoeven wrote:
>
> Hi Dongliang,
>
> On Thu, Sep 2, 2021 at 8:04 AM Dongliang Mu wrote:
> > [ Upstream commit a49145acfb975d921464b84fe00279f99827d816 ]
>
> Oops, looks like I missed when that one was submitted for review...
Th
[ Upstream commit a49145acfb975d921464b84fe00279f99827d816 ]
A fb_ioctl() FBIOPUT_VSCREENINFO call with invalid xres setting
or yres setting in struct fb_var_screeninfo will result in a
KASAN: vmalloc-out-of-bounds failure in bitfill_aligned() as
the margins are being cleared. The margins are
[ Upstream commit a49145acfb975d921464b84fe00279f99827d816 ]
A fb_ioctl() FBIOPUT_VSCREENINFO call with invalid xres setting
or yres setting in struct fb_var_screeninfo will result in a
KASAN: vmalloc-out-of-bounds failure in bitfill_aligned() as
the margins are being cleared. The margins are
On Thu, Sep 2, 2021 at 2:02 PM Dongliang Mu wrote:
>
> [ Upstream commit a49145acfb975d921464b84fe00279f99827d816 ]
>
> A fb_ioctl() FBIOPUT_VSCREENINFO call with invalid xres setting
> or yres setting in struct fb_var_screeninfo will result in a
> KASAN: vmalloc-out