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cpuidle: powernv: Don't continually set thread priority in snooze_loop()
authorAnton Blanchard <[email protected]>
Mon, 3 Apr 2017 21:54:13 +0000 (07:54 +1000)
committerRafael J. Wysocki <[email protected]>
Wed, 19 Apr 2017 21:17:18 +0000 (23:17 +0200)
commit26eb48a9faf241abd60aa546e6beb896011667c1
treebd271ab049d8cbd2d20b8a8d443c40610cf194c9tree | snapshot
parent79b578111febef642143669254b243ffbcf64ea9commit | diff
cpuidle: powernv: Don't continually set thread priority in snooze_loop()

The powerpc64 kernel exception handlers have preserved thread priorities
for a long time now, so there is no need to continually set it.

Just set it once on entry and once exit.

Signed-off-by: Anton Blanchard <[email protected]>
Reviewed-by: Vaidyanathan Srinivasan <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
drivers/cpuidle/cpuidle-powernv.c diff | blob | blame | history
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