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| author | Ard Biesheuvel <ardb@kernel.org> | 2019-12-24 16:10:19 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-12-25 10:49:23 +0100 |
| commit | cd33a5c1d53e43bef1683c70dc3b68b6d9e8eca6 (patch) | |
| tree | bff1a9097a096df6abbc9faa0051609585b3424d /drivers/firmware/efi/libstub/efistub.h | |
| parent | efi/libstub: Drop sys_table_arg from printk routines (diff) | |
| download | linux-cd33a5c1d53e43bef1683c70dc3b68b6d9e8eca6.tar.xz linux-cd33a5c1d53e43bef1683c70dc3b68b6d9e8eca6.zip | |
efi/libstub: Remove 'sys_table_arg' from all function prototypes
We have a helper efi_system_table() that gives us the address of the
EFI system table in memory, so there is no longer point in passing
it around from each function to the next.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Cc: Arvind Sankar <nivedita@alum.mit.edu>
Cc: Borislav Petkov <bp@alien8.de>
Cc: James Morse <james.morse@arm.com>
Cc: Matt Fleming <matt@codeblueprint.co.uk>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-efi@vger.kernel.org
Link: https://lkml.kernel.org/r/20191224151025.32482-20-ardb@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/firmware/efi/libstub/efistub.h')
| -rw-r--r-- | drivers/firmware/efi/libstub/efistub.h | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/drivers/firmware/efi/libstub/efistub.h b/drivers/firmware/efi/libstub/efistub.h index 4a6acd28ce65..b5d9c9e65213 100644 --- a/drivers/firmware/efi/libstub/efistub.h +++ b/drivers/firmware/efi/libstub/efistub.h @@ -40,10 +40,9 @@ extern __pure efi_system_table_t *efi_system_table(void); void efi_char16_printk(efi_char16_t *); void efi_char16_printk(efi_char16_t *); -unsigned long get_dram_base(efi_system_table_t *sys_table_arg); +unsigned long get_dram_base(void); -efi_status_t allocate_new_fdt_and_exit_boot(efi_system_table_t *sys_table, - void *handle, +efi_status_t allocate_new_fdt_and_exit_boot(void *handle, unsigned long *new_fdt_addr, unsigned long max_addr, u64 initrd_addr, u64 initrd_size, @@ -51,22 +50,20 @@ efi_status_t allocate_new_fdt_and_exit_boot(efi_system_table_t *sys_table, unsigned long fdt_addr, unsigned long fdt_size); -void *get_fdt(efi_system_table_t *sys_table, unsigned long *fdt_size); +void *get_fdt(unsigned long *fdt_size); void efi_get_virtmap(efi_memory_desc_t *memory_map, unsigned long map_size, unsigned long desc_size, efi_memory_desc_t *runtime_map, int *count); -efi_status_t efi_get_random_bytes(efi_system_table_t *sys_table, - unsigned long size, u8 *out); +efi_status_t efi_get_random_bytes(unsigned long size, u8 *out); -efi_status_t efi_random_alloc(efi_system_table_t *sys_table_arg, - unsigned long size, unsigned long align, +efi_status_t efi_random_alloc(unsigned long size, unsigned long align, unsigned long *addr, unsigned long random_seed); -efi_status_t check_platform_features(efi_system_table_t *sys_table_arg); +efi_status_t check_platform_features(void); -void *get_efi_config_table(efi_system_table_t *sys_table, efi_guid_t guid); +void *get_efi_config_table(efi_guid_t guid); /* Helper macros for the usual case of using simple C variables: */ #ifndef fdt_setprop_inplace_var |