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ARM: owl: smp: Drop bogus holding pen
authorAndreas Färber <afaerber@suse.de>
Sat, 1 Jul 2017 21:29:30 +0000 (23:29 +0200)
committerArnd Bergmann <arnd@arndb.de>
Mon, 3 Jul 2017 12:31:47 +0000 (14:31 +0200)
commit18cfd9429d8a82c49add8f3ca9d366599bfcac45
tree0a2e8b5e795b627c6b79640c5e66dbd6e55a7ff7tree | snapshot
parenteb3827457ab0e151b79798b07072c70f5c83809dcommit | diff
ARM: owl: smp: Drop bogus holding pen

The S500 SoC can start secondary CPUs without busy-looping for pen_release,
so simplify the SMP code compared to the LeMaker kernel tree.

Fixes: 172067e0bc87 ("ARM: owl: Implement CPU enable-method for S500")
Suggested-by: Arnd Bergmann <arnd@arndb.de>
Cc: David Liu <liuwei@actions-semi.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
arch/arm/mach-actions/headsmp.S diff | blob | history
arch/arm/mach-actions/platsmp.c diff | blob | history
Linux kernel for KaRo TX COM modules