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author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2014-07-02 14:54:42 +0200 |
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committer | Matt Fleming <matt.fleming@intel.com> | 2014-07-07 20:29:48 +0100 |
commit | bd669475d14e3279a7f96ed917a82df5da6ad52d (patch) | |
tree | b13bbe4cb23774acfea30e98d60fcfb4da029c2a /arch/x86 | |
parent | a13b00778e89c405cb224ef0926be6d71682d2a2 (diff) | |
download | op-kernel-dev-bd669475d14e3279a7f96ed917a82df5da6ad52d.zip op-kernel-dev-bd669475d14e3279a7f96ed917a82df5da6ad52d.tar.gz |
efi: efistub: Refactor stub components
In order to move from the #include "../../../xxxxx.c" anti-pattern used
by both the x86 and arm64 versions of the stub to a static library
linked into either the kernel proper (arm64) or a separate boot
executable (x86), there is some prepatory work required.
This patch does the following:
- move forward declarations of functions shared between the arch
specific and the generic parts of the stub to include/linux/efi.h
- move forward declarations of functions shared between various .c files
of the generic stub code to a new local header file called "efistub.h"
- add #includes to all .c files which were formerly relying on the
#includor to include the correct header files
- remove all static modifiers from functions which will need to be
externally visible once we move to a static library
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Diffstat (limited to 'arch/x86')
-rw-r--r-- | arch/x86/boot/compressed/eboot.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/arch/x86/boot/compressed/eboot.c b/arch/x86/boot/compressed/eboot.c index c066bc4..916bbdd 100644 --- a/arch/x86/boot/compressed/eboot.c +++ b/arch/x86/boot/compressed/eboot.c @@ -45,8 +45,7 @@ static void setup_boot_services##bits(struct efi_config *c) \ BOOT_SERVICES(32); BOOT_SERVICES(64); -static void efi_printk(efi_system_table_t *, char *); -static void efi_char16_printk(efi_system_table_t *, efi_char16_t *); +void efi_char16_printk(efi_system_table_t *, efi_char16_t *); static efi_status_t __file_size32(void *__fh, efi_char16_t *filename_16, @@ -153,7 +152,7 @@ grow: return status; } -static efi_status_t +efi_status_t efi_file_size(efi_system_table_t *sys_table, void *__fh, efi_char16_t *filename_16, void **handle, u64 *file_sz) { @@ -163,7 +162,7 @@ efi_file_size(efi_system_table_t *sys_table, void *__fh, return __file_size32(__fh, filename_16, handle, file_sz); } -static inline efi_status_t +efi_status_t efi_file_read(void *handle, unsigned long *size, void *addr) { unsigned long func; @@ -181,7 +180,7 @@ efi_file_read(void *handle, unsigned long *size, void *addr) } } -static inline efi_status_t efi_file_close(void *handle) +efi_status_t efi_file_close(void *handle) { if (efi_early->is64) { efi_file_handle_64_t *fh = handle; @@ -246,7 +245,7 @@ static inline efi_status_t __open_volume64(void *__image, void **__fh) return status; } -static inline efi_status_t +efi_status_t efi_open_volume(efi_system_table_t *sys_table, void *__image, void **__fh) { if (efi_early->is64) @@ -255,7 +254,7 @@ efi_open_volume(efi_system_table_t *sys_table, void *__image, void **__fh) return __open_volume32(__image, __fh); } -static void efi_char16_printk(efi_system_table_t *table, efi_char16_t *str) +void efi_char16_printk(efi_system_table_t *table, efi_char16_t *str) { unsigned long output_string; size_t offset; |