diff options
Diffstat (limited to 'drivers/firmware')
| -rw-r--r-- | drivers/firmware/efi/arm-runtime.c | 1 | ||||
| -rw-r--r-- | drivers/firmware/efi/libstub/secureboot.c | 4 | ||||
| -rw-r--r-- | drivers/firmware/psci_checker.c | 1 | ||||
| -rw-r--r-- | drivers/firmware/tegra/bpmp.c | 1 |
4 files changed, 5 insertions, 2 deletions
diff --git a/drivers/firmware/efi/arm-runtime.c b/drivers/firmware/efi/arm-runtime.c index 349dc3e1e52e..974c5a31a005 100644 --- a/drivers/firmware/efi/arm-runtime.c +++ b/drivers/firmware/efi/arm-runtime.c @@ -65,6 +65,7 @@ static bool __init efi_virtmap_init(void) bool systab_found; efi_mm.pgd = pgd_alloc(&efi_mm); + mm_init_cpumask(&efi_mm); init_new_context(NULL, &efi_mm); systab_found = false; diff --git a/drivers/firmware/efi/libstub/secureboot.c b/drivers/firmware/efi/libstub/secureboot.c index 6def402bf569..5da36e56b36a 100644 --- a/drivers/firmware/efi/libstub/secureboot.c +++ b/drivers/firmware/efi/libstub/secureboot.c @@ -45,6 +45,8 @@ enum efi_secureboot_mode efi_get_secureboot(efi_system_table_t *sys_table_arg) size = sizeof(secboot); status = get_efi_var(efi_SecureBoot_name, &efi_variable_guid, NULL, &size, &secboot); + if (status == EFI_NOT_FOUND) + return efi_secureboot_mode_disabled; if (status != EFI_SUCCESS) goto out_efi_err; @@ -78,7 +80,5 @@ secure_boot_enabled: out_efi_err: pr_efi_err(sys_table_arg, "Could not determine UEFI Secure Boot status.\n"); - if (status == EFI_NOT_FOUND) - return efi_secureboot_mode_disabled; return efi_secureboot_mode_unknown; } diff --git a/drivers/firmware/psci_checker.c b/drivers/firmware/psci_checker.c index 29d58feaf675..6523ce962865 100644 --- a/drivers/firmware/psci_checker.c +++ b/drivers/firmware/psci_checker.c @@ -20,6 +20,7 @@ #include <linux/cpu_pm.h> #include <linux/kernel.h> #include <linux/kthread.h> +#include <uapi/linux/sched/types.h> #include <linux/module.h> #include <linux/preempt.h> #include <linux/psci.h> diff --git a/drivers/firmware/tegra/bpmp.c b/drivers/firmware/tegra/bpmp.c index 4ff02d310868..84e4c9a58a0c 100644 --- a/drivers/firmware/tegra/bpmp.c +++ b/drivers/firmware/tegra/bpmp.c @@ -19,6 +19,7 @@ #include <linux/of_device.h> #include <linux/platform_device.h> #include <linux/semaphore.h> +#include <linux/sched/clock.h> #include <soc/tegra/bpmp.h> #include <soc/tegra/bpmp-abi.h> |
