From bd669475d14e3279a7f96ed917a82df5da6ad52d Mon Sep 17 00:00:00 2001 From: Ard Biesheuvel Date: Wed, 2 Jul 2014 14:54:42 +0200 Subject: 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 Signed-off-by: Matt Fleming --- arch/x86/boot/compressed/eboot.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) (limited to 'arch/x86') diff --git a/arch/x86/boot/compressed/eboot.c b/arch/x86/boot/compressed/eboot.c index c066bc4e305..916bbdd7dd2 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; -- cgit v1.2.3-70-g09d2