sbp2: check for ARM failure
authorStefan Richter <stefanr@s5r6.in-berlin.de>
Wed, 29 Mar 2006 00:59:42 +0000 (19:59 -0500)
committerJody McIntyre <scjody@modernduck.com>
Wed, 29 Mar 2006 00:59:42 +0000 (19:59 -0500)
commit556640510d7e15664cb9bf2f70f7519bfedd6c29
tree5c555b9c49119f243d969bd5d8ac1032e84c2cd7
parent180a43044faeaa9bfe0c604d472023a6446430b5
sbp2: check for ARM failure

Sbp2 did not check for successful registration of the lower address range
when CONFIG_IEEE1394_SBP2_PHYS_DMA was set. If hpsb_register_addrspace
failed, a "login timed-out" would occur which is misleading. Now sbp2 logs
a sensible error message.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Jody McIntyre <scjody@modernduck.com>
drivers/ieee1394/sbp2.c