tree 6634435e8b8b6f422c57024d9abb3468aa7845d5
parent c890efe6ad0aa0403891c98c5e20646370e3fac3
author Sonic Zhang <sonic.zhang@analog.com> 1282799609 +0000
committer Mike Frysinger <vapier@gentoo.org> 1318703383 -0400

i2c-bfin-twi: wake up waiting processes after transfer has finished

Rather than waking up the caller on every byte only to have them go
back to sleep to wait for the whole transfer to finish, wake up the
caller once at the end of the transfer.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>