diff options
| author | Hanjun Guo <hanjun.guo@linaro.org> | 2015-03-24 17:02:56 +0300 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2015-03-26 18:13:09 +0300 |
| commit | 33757ded074918eb49243968a82e7c9ec2d71720 (patch) | |
| tree | 112668694f569b3123ea069877883bd89aec2398 /arch/arm64/kernel/acpi.c | |
| parent | 735f00bdf23c427af0f54a9e672a93b5d3723f60 (diff) | |
| download | linux-33757ded074918eb49243968a82e7c9ec2d71720.tar.xz | |
ARM64 / ACPI: Don't unflatten device tree if acpi=force is passed
Since the policy is that once we pass acpi=force in the early
param, we will not unflatten device tree even if ACPI is disabled
in ACPI table init fails, so fix the code by comparinging both
acpi_disabled and param_acpi_force before the device tree is
unflattened.
CC: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'arch/arm64/kernel/acpi.c')
| -rw-r--r-- | arch/arm64/kernel/acpi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/kernel/acpi.c b/arch/arm64/kernel/acpi.c index 5819ef7aa2c3..fe9d8f0df4a3 100644 --- a/arch/arm64/kernel/acpi.c +++ b/arch/arm64/kernel/acpi.c @@ -43,7 +43,7 @@ static int enabled_cpus; static bool bootcpu_valid __initdata; static bool param_acpi_off __initdata; -static bool param_acpi_force __initdata; +bool param_acpi_force __initdata; static int __init parse_acpi(char *arg) { |