From: Paul Mackerras Date: Mon, 27 Mar 2006 22:28:14 +0000 (+1100) Subject: powerpc: Fix goof in 6xx and POWER4 idle power-save functions X-Git-Tag: v2.6.17-rc1~165^2~25 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ff2e6d7e27cf1f757ab0d97e1a9e46de47152a0e;p=pandora-kernel.git powerpc: Fix goof in 6xx and POWER4 idle power-save functions This fixes a mistake I made when editing these functions - when I took out the interrupt disabling code (because interrupts are now disabled by the caller) I left the register that is used for the MSR value to be used during doze/nap uninitialized. This fixes it. Also updated some of the comments in idle_power4.S and removed some code that was copied over from idle_6xx.S but is no longer relevant (we don't ever clear the CPU_FTR_CAN_NAP bit at runtime for POWER4). Signed-off-by: Paul Mackerras --- Reading git-diff-tree failed