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由 Felipe Balbi 提交于
This reverts commit 904464b9. The problem pointed out by commit 904464b9 ("ARM: 7655/1: smp_twd: make twd_local_timer_of_register() no-op for nosmp") doesn't exist anymore. We can safely boot with nosmp and the warning won't show up. The other side benefit of this patch is that TWD has a chance to probe on single-core A9 systems such as AM437x which sport TWD. While at that, also drop SMP dependency from TWD's Kconfig entry. Cc: Shawn Guo <shawn.guo@linaro.org> Cc: Dirk Behme <dirk.behme@de.bosch.com> Acked-by: NTony Lindgren <tony@atomide.com> Signed-off-by: NFelipe Balbi <balbi@ti.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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