diff options
| author | Mika Båtsman <mika.batsman@gmail.com> | 2018-05-16 16:32:19 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-08-22 07:43:42 +0200 |
| commit | 28f807d781df2bbbd4300caba060de835de612e1 (patch) | |
| tree | 44595b468f19826d6e33dcd343286bd6b2c37905 /drivers/usb | |
| parent | e078fab2a4955be85afba5e04aecf85d776928c1 (diff) | |
| download | linux-stable-28f807d781df2bbbd4300caba060de835de612e1.tar.gz linux-stable-28f807d781df2bbbd4300caba060de835de612e1.tar.bz2 linux-stable-28f807d781df2bbbd4300caba060de835de612e1.zip | |
media: gl861: fix probe of dvb_usb_gl861
commit 48db0089bff6f9154f6bd98ce7a6ae3786fa8ebe upstream.
Probe of dvb_usb_gl861 was working at least with v4.4. Noticed the issue
with v4.13 but according to similar issues the problem started with v4.9.
[ 15.288065] transfer buffer not dma capable
[ 15.288090] WARNING: CPU: 2 PID: 493 at drivers/usb/core/hcd.c:1595 usb_hcd_map_urb_for_dma+0x4e2/0x640
...CUT...
[ 15.288791] dvb_usb_gl861: probe of 3-7:1.0 failed with error -5
Tested with MSI Mega Sky 580 DVB-T Tuner [GL861]
[mchehab+samsung@kernel.org: rebased on the top of upstream]
Cc: stable@vger.kernel.org
Signed-off-by: Mika Båtsman <mika.batsman@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
0 files changed, 0 insertions, 0 deletions