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author | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2015-05-22 14:31:37 +0100 |
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committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2015-10-02 14:35:16 +0100 |
commit | 2217d7c68e5caf50ec86b8c75c76bf06eb4b2c45 (patch) | |
tree | 1d703d51aa48d6e1057ff52d84c2500ef7639987 /.gitignore | |
parent | 9ffecb10283508260936b96022d4ee43a7798b4c (diff) | |
download | op-kernel-dev-2217d7c68e5caf50ec86b8c75c76bf06eb4b2c45.zip op-kernel-dev-2217d7c68e5caf50ec86b8c75c76bf06eb4b2c45.tar.gz |
drivers: firmware: psci: add INVALID_ADDRESS return value
PSCI 1.0 introduces the INVALID_ADDRESS return value for functions
that take an address as input parameter (eg CPU_SUSPEND).
This patch adds INVALID_ADDRESS return value to kernel code and
updates the PSCI to linux error conversion to take it into account.
The kernel error value associated to INVALID_ADDRESS is set to
the error returned when the PSCI error code is INVALID_PARAMETERS
to comply with current call sites expected return value, given
that the kernel at present has no use for the additional error
information reported.
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Tested-by: Jisheng Zhang <jszhang@marvell.com>
Diffstat (limited to '.gitignore')
0 files changed, 0 insertions, 0 deletions