USB: omap_udc: fix rejection of out transfers when DMA is used
authorAaro Koskinen <aaro.koskinen@iki.fi>
Sat, 24 Nov 2018 22:17:08 +0000 (00:17 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 17 Dec 2018 08:24:36 +0000 (09:24 +0100)
commit9ca88f3c4cb5eb6983aaf7492f78e467c0e123e1
tree6cefd03eba9368e86ea960b3b3fb292dea1a94ef
parentb58128138f06b3732621da378a0a4c4a9f197e8e
USB: omap_udc: fix rejection of out transfers when DMA is used

[ Upstream commit 069caf5950dfa75d0526cd89c439ff9d9d3136d8 ]

Commit 387f869d2579 ("usb: gadget: u_ether: conditionally align
transfer size") started aligning transfer size only if requested,
breaking omap_udc DMA mode. Set quirk_ep_out_aligned_size to restore
the old behaviour.

Fixes: 387f869d2579 ("usb: gadget: u_ether: conditionally align transfer size")
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/usb/gadget/udc/omap_udc.c