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m68knommu: simplify ColdFire resume code
authorGreg Ungerer <gerg@snapgear.com>
Wed, 25 Jul 2007 12:07:20 +0000 (22:07 +1000)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Wed, 25 Jul 2007 18:05:01 +0000 (11:05 -0700)
commit7160a67305f08d52284b333f1403abbf8b0a1970
treefdde56856b37c2f775ed757bb13ecbb9bece81eatree | snapshot
parent063586a6b1e877eb10621d191aeb67e361383d77commit | diff
m68knommu: simplify ColdFire resume code

It is useless to preserve THREAD_SR in `resume'.  The real user's sr
is actually in the stack.  We also don't need to disable interrupts :
we'll never be in an invalid state, the sp switch is atomic.

Signed-off-by: Philippe De Muyter <phdm@macqel.be>
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/m68knommu/platform/5307/entry.S diff | blob | history
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