commit | 90b44199e83ec780d6def11a602d825dc68438e3 | [log] [tgz] |
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author | Russell King <rmk+kernel@arm.linux.org.uk> | Sat Dec 18 10:59:49 2010 +0000 |
committer | Russell King <rmk+kernel@arm.linux.org.uk> | Mon Dec 20 15:09:13 2010 +0000 |
tree | 82e09f5b197b1fe759c122085e6e4e6c59e4c969 | |
parent | 3705ff6da538aff6dba535e2e9cbcbb9456d0d53 [diff] |
ARM: VFP: re-initialize VFP coprocessor access enables on CPU hotplug We can not guarantee that VFP will be enabled when CPU hotplug brings a CPU back online from a reset state. Add a hotplug CPU notifier to ensure that the VFP coprocessor access is enabled whenever a CPU comes back online. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>