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(parent: 3c947f6) | patch
usb: f_fs: check quirk to pad epout buf size when not aligned to maxpacketsize
authorMichal Nazarewicz <mina86@mina86.com>
Mon, 9 Dec 2013 23:55:37 +0000 (15:55 -0800)
committerMarek Szyprowski <m.szyprowski@samsung.com>
Thu, 15 May 2014 05:26:41 +0000 (07:26 +0200)
commita45b0aa999f80fc4f522d02ba0a5bc7c37435832
treec053f885239c732dde4fde55e58f23beff285775tree | snapshot
parent3c947f607e4b8720f0b5ab64668d1bb3ed7a281dcommit | diff
usb: f_fs: check quirk to pad epout buf size when not aligned to maxpacketsize

Check gadget.quirk_ep_out_aligned_size to decide if buffer size requires
to be aligned to maxpacketsize of an out endpoint.  ffs_epfile_io() needs
to pad epout buffer to match above condition if quirk is found.

Signed-off-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: David Cohen <david.a.cohen@linux.intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/gadget/f_fs.c diff | blob | history
Domain: System / Kernel;