Julien Thierry 3aa2df6ec2 ARM: 8791/1: vfp: use __copy_to_user() when saving VFP state ...

Use __copy_to_user() rather than __put_user_error() for individual
members when saving VFP state.
This has the benefit of disabling/enabling PAN once per copied struct
intead of once per write.

Signed-off-by: Julien Thierry <julien.thierry@arm.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>

2018-10-05 10:51:15 +01:00

5.1 KiB

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