On Fri, Feb 09, 2018 at 08:51:03PM +0100, Greg KH wrote:
On Fri, Feb 09, 2018 at 01:23:43PM -0600, Bin Liu wrote:
From: Petr Cvek petr.cvek@tul.cz
commit c8cd751060b149997b9de53a494fb1490ded72c5 upstream.
Commit 76e0da34c7ce ("usb-gadget/uvc: use per-attribute show and store methods") caused a stringification of an undefined macro argument "aname", so three UVC parameters (streaming_interval, streaming_maxpacket and streaming_maxburst) were named "aname".
Add the definition of "aname" to the main macro and name the filenames as originaly intended.
Signed-off-by: Petr Cvek petr.cvek@tul.cz Signed-off-by: Felipe Balbi felipe.balbi@linux.intel.com Signed-off-by: Bin Liu b-liu@ti.com
drivers/usb/gadget/function/uvc_configfs.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-)
What stable kernel(s) do you want this applied to?
The commit 76e0da34c7ce which causes the regression is introduced in v4.4, so I would think this patch have to be applied down to v4.4.
FYI, I tested this patch on v4.4 and v4.9.
Thanks, -Bin.