projects / GitHub / LineageOS / G12 / android_kernel_amlogic_linux-4.9.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 3c030be) | patch
ARM: CPU hotplug: remove bug checks in platform_cpu_die()
authorRussell King <rmk+kernel@arm.linux.org.uk>
Tue, 30 Nov 2010 11:12:30 +0000 (11:12 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Mon, 20 Dec 2010 15:09:10 +0000 (15:09 +0000)
commitbbc81fd4327f9ed4480b05981e38acd48b1d184a
treeeac37c1c598418589bf70badacd9509b566cdecctree | snapshot (tar.gz zip)
parent3c030beabf937b1d3b4ecaedfd1fb2f1e2aa0c70commit | diff
ARM: CPU hotplug: remove bug checks in platform_cpu_die()

platform_cpu_die() is entered from the CPU's own idle thread, which
can not be migrated to other CPUs.  Moreover, the 'cpu' argument
comes from the thread info, which will always be the 'current'
CPU.  So remove this useless bug check.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/mach-omap2/omap-hotplug.c diff | blob | blame | history
arch/arm/mach-realview/hotplug.c diff | blob | blame | history
arch/arm/mach-s5pv310/hotplug.c diff | blob | blame | history
arch/arm/mach-tegra/hotplug.c diff | blob | blame | history
arch/arm/mach-ux500/hotplug.c diff | blob | blame | history