| commit | 31e5d4abceaa3d11ff583ddf76ec292e90eacb7d | |
| author | Brian Niebuhr <bniebuhr3@gmail.com> | |
| Mon, 25 Jan 2010 20:45:40 +0000 (25 14:45 -0600) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Tue, 16 Feb 2010 23:11:10 +0000 (16 15:11 -0800) | ||
| tree | b5a8132979a4fb5bcfc07f9f2409828e6081cc16 | treesnapshot (tar.gz zip) |
| parent | dd091c7b3280d4811b855d034fa91519fd3485ef | commitdiff |
USB: gadget: fix EEM gadget CRC usage
eem_wrap() is sending a sentinel CRC, but it didn't indicate that to
the host, it should zero bit 14 (bmCRC) in the EEM packet header,
instead of setting it.
Also remove a redundant crc calculation in eem_unwrap().
Signed-off-by: Steve Longerbeam <stevel@netspectrum.com>
Acked-by: Brian Niebuhr <bniebuhr@efjohnson.com>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
eem_wrap() is sending a sentinel CRC, but it didn't indicate that to
the host, it should zero bit 14 (bmCRC) in the EEM packet header,
instead of setting it.
Also remove a redundant crc calculation in eem_unwrap().
Signed-off-by: Steve Longerbeam <stevel@netspectrum.com>
Acked-by: Brian Niebuhr <bniebuhr@efjohnson.com>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| drivers/usb/gadget/f_eem.c | diffblobblamehistory |