tree 35338bbb7525d5488ecc0c74908ab4af1d80abc9
parent b3e82c7a090d0e9a7ec94b413829adad894ccd47
author Mike Frysinger <vapier@gentoo.org> 1277153814 +0000
committer Mike Frysinger <vapier@gentoo.org> 1286049637 -0400

Blackfin: bfin_sdh: clean up send_cmd

Simplify the command setup and status checking steps, and add a proper
timeout to the status polling code to avoid possible infinite hangs.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>