rlink: read only the expected number of bytes
commitf25ffaf2b2e58420fb8725408ed13ec89ee8c08b
authorAndreas Fritiofson <andreas.fritiofson@gmail.com>
Sat, 16 Jul 2011 21:37:40 +0000 (16 23:37 +0200)
committerØyvind Harboe <oyvind.harboe@zylin.com>
Wed, 10 Aug 2011 04:52:09 +0000 (10 06:52 +0200)
treeb3b55d7b0bd0e029e1722f367da4f2cbd60bfe89
parent0b64be20190692c3312e86292d2639dc4a1b1c83
rlink: read only the expected number of bytes

After correcting the reply size counter, it should be safe to rely on it
for the number of bytes expected in the USB read, instead of reading the
endpoint maximum. This doesn't make things go any faster but it's nicer and
removes the local buffer.

Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
src/jtag/drivers/rlink.c