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| author |   Ard Biesheuvel <ardb@kernel.org> | 2020-04-13 14:23:57 +0200 |
|---|---|---|
| committer | Ard Biesheuvel <ardb@kernel.org> | 2020-04-24 14:52:16 +0200 |
| commit | 685d8164b5da3aeb75b0320fd3a3bf75e4f9c51e (patch) | |
| tree | 1c4df329ba5d31dfea986a6fb9570eebc3a77bb9 /drivers/firmware/efi/libstub/efistub.h | |
| parent | efi/libstub/arm64: Switch to ordinary page allocator for kernel image (diff) | |
| download | linux-dev-685d8164b5da3aeb75b0320fd3a3bf75e4f9c51e.tar.xz linux-dev-685d8164b5da3aeb75b0320fd3a3bf75e4f9c51e.zip | |
efi/libstub: Move efi_relocate_kernel() into separate source file
Move efi_relocate_kernel() into a separate source file, so that it
only gets pulled into builds for architectures that use it. Since
efi_relocate_kernel() is the only user of efi_low_alloc(), let's
move that over as well.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Diffstat (limited to 'drivers/firmware/efi/libstub/efistub.h')
| -rw-r--r-- | drivers/firmware/efi/libstub/efistub.h | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/drivers/firmware/efi/libstub/efistub.h b/drivers/firmware/efi/libstub/efistub.h index baa0bc166074..2a0698d9dc78 100644 --- a/drivers/firmware/efi/libstub/efistub.h +++ b/drivers/firmware/efi/libstub/efistub.h @@ -639,21 +639,6 @@ char *efi_convert_cmdline(efi_loaded_image_t *image, int *cmd_line_len, efi_status_t efi_get_memory_map(struct efi_boot_memmap *map); -efi_status_t efi_low_alloc_above(unsigned long size, unsigned long align, - unsigned long *addr, unsigned long min); - -static inline -efi_status_t efi_low_alloc(unsigned long size, unsigned long align, - unsigned long *addr) -{ - /* - * Don't allocate at 0x0. It will confuse code that - * checks pointers against NULL. Skip the first 8 - * bytes so we start at a nice even number. - */ - return efi_low_alloc_above(size, align, addr, 0x8); -} - efi_status_t efi_allocate_pages(unsigned long size, unsigned long *addr, unsigned long max); |