diff options
| author |   Lukas Wunner <lukas@wunner.de> | 2018-07-20 10:47:23 +0900 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2018-07-22 14:13:43 +0200 |
| commit | c4db9c1e8c70bc60e392da8a485bcfb035d559c2 (patch) | |
| tree | df8d0680256e4f09b5fe5b52e3bbfc9dff7f2338 /drivers/firmware/efi/libstub/efistub.h | |
| parent | efi/x86: Add missing NULL initialization in UGA draw protocol discovery (diff) | |
| download | linux-dev-c4db9c1e8c70bc60e392da8a485bcfb035d559c2.tar.xz linux-dev-c4db9c1e8c70bc60e392da8a485bcfb035d559c2.zip | |
efi: Deduplicate efi_open_volume()
There's one ARM, one x86_32 and one x86_64 version of efi_open_volume()
which can be folded into a single shared version by masking their
differences with the efi_call_proto() macro introduced by commit:
3552fdf29f01 ("efi: Allow bitness-agnostic protocol calls").
To be able to dereference the device_handle attribute from the
efi_loaded_image_t table in an arch- and bitness-agnostic manner,
introduce the efi_table_attr() macro (which already exists for x86)
to arm and arm64.
No functional change intended.
Signed-off-by: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Hans de Goede <hdegoede@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-efi@vger.kernel.org
Link: http://lkml.kernel.org/r/20180720014726.24031-7-ard.biesheuvel@linaro.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 | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/firmware/efi/libstub/efistub.h b/drivers/firmware/efi/libstub/efistub.h index f59564b72ddc..32799cf039ef 100644 --- a/drivers/firmware/efi/libstub/efistub.h +++ b/drivers/firmware/efi/libstub/efistub.h @@ -36,9 +36,6 @@ extern int __pure is_quiet(void); void efi_char16_printk(efi_system_table_t *, efi_char16_t *); -efi_status_t efi_open_volume(efi_system_table_t *sys_table_arg, void *__image, - void **__fh); - unsigned long get_dram_base(efi_system_table_t *sys_table_arg); efi_status_t allocate_new_fdt_and_exit_boot(efi_system_table_t *sys_table, |