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| author |   Arnd Bergmann <arnd@arndb.de> | 2018-06-05 13:50:07 +0200 |
|---|---|---|
| committer |   Catalin Marinas <catalin.marinas@arm.com> | 2018-06-05 16:51:31 +0100 |
| commit | 94a5d8790e79ab78f499d2d9f1ff2cab63849d9f (patch) | |
| tree | 5f35795d2d477b28692eab2ac7e5086a58e776f3 /arch/arm64/kernel | |
| parent | arm64: KVM: Move VCPU_WORKAROUND_2_FLAG macros to the top of the file (diff) | |
| download | linux-dev-94a5d8790e79ab78f499d2d9f1ff2cab63849d9f.tar.xz linux-dev-94a5d8790e79ab78f499d2d9f1ff2cab63849d9f.zip | |
arm64: cpu_errata: include required headers
Without including psci.h and arm-smccc.h, we now get a build failure in
some configurations:
arch/arm64/kernel/cpu_errata.c: In function 'arm64_update_smccc_conduit':
arch/arm64/kernel/cpu_errata.c:278:10: error: 'psci_ops' undeclared (first use in this function); did you mean 'sysfs_ops'?
arch/arm64/kernel/cpu_errata.c: In function 'arm64_set_ssbd_mitigation':
arch/arm64/kernel/cpu_errata.c:311:3: error: implicit declaration of function 'arm_smccc_1_1_hvc' [-Werror=implicit-function-declaration]
arm_smccc_1_1_hvc(ARM_SMCCC_ARCH_WORKAROUND_2, state, NULL);
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/kernel')
| -rw-r--r-- | arch/arm64/kernel/cpu_errata.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c index cf37ca6fa5f2..97681274da6a 100644 --- a/arch/arm64/kernel/cpu_errata.c +++ b/arch/arm64/kernel/cpu_errata.c @@ -16,6 +16,8 @@ * along with this program. If not, see <http://www.gnu.org/licenses/>. */ +#include <linux/arm-smccc.h> +#include <linux/psci.h> #include <linux/types.h> #include <asm/cpu.h> #include <asm/cputype.h> |