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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-01-18 16:59:45 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-03-24 10:38:51 +0100 |
| commit | 149c24151e8577b2a033639722dc5734de5e6eaf (patch) | |
| tree | 2147e5cde46ab5f57880284b713786db933fe42a /arch/arm/kernel/head.S | |
| parent | ARM: earlier initialization of vectors page (diff) | |
| download | linux-149c24151e8577b2a033639722dc5734de5e6eaf.tar.xz linux-149c24151e8577b2a033639722dc5734de5e6eaf.zip | |
ARM: SMP: use a timing out completion for cpu hotplug
Rather than open-coding the jiffy-based wait, and polling for the
secondary CPU to come online, use a completion instead. This
removes the need to poll, instead we will be notified when the
secondary CPU has initialized.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel/head.S')
0 files changed, 0 insertions, 0 deletions