From: Paul Mackerras Date: Wed, 26 Oct 2005 11:52:53 +0000 (+1000) Subject: powerpc: Fixes to get the Longtrail CHRP a bit further X-Git-Tag: v2.6.15-rc1~59^2~88 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c49888203d7a316cb947bb8a1cf2ae191f28bcd3;p=pandora-kernel.git powerpc: Fixes to get the Longtrail CHRP a bit further Talk about buggy firmware... the OF on the Longtrail returns 0 from the claim client service rather than -1 when the claim fails. It also has no device_type on the /memory node and blows up if the output buffer for package-to-path is too big. This also fixes a bug with calling alloc_up with align == 0, where we did _ALIGN_UP(alloc_bottom, 0) which will end up as 0. Lastly, we now check the return value (in r3) from calling the prom, and return -1 from call_prom if we get a negative value back. That is supposed to indicate that the requested client service doesn't exist. Signed-off-by: Paul Mackerras --- Reading git-diff-tree failed