From db4545d9a7881db0a7e18599e6cd1adbcb93db33 Mon Sep 17 00:00:00 2001 From: Lukas Wunner Date: Tue, 31 Jan 2017 13:21:34 +0000 Subject: x86/efi: Deduplicate efi_char16_printk() Eliminate the separate 32-bit and 64x- bit code paths by way of the shiny new efi_call_proto() macro. No functional change intended. Signed-off-by: Lukas Wunner Signed-off-by: Matt Fleming Signed-off-by: Ard Biesheuvel Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: linux-efi@vger.kernel.org Link: http://lkml.kernel.org/r/1485868902-20401-3-git-send-email-ard.biesheuvel@linaro.org Signed-off-by: Ingo Molnar --- arch/x86/boot/compressed/eboot.c | 26 ++------------------------ 1 file changed, 2 insertions(+), 24 deletions(-) (limited to 'arch/x86/boot/compressed/eboot.c') diff --git a/arch/x86/boot/compressed/eboot.c b/arch/x86/boot/compressed/eboot.c index f1cf284d631e..6d3aeabbce68 100644 --- a/arch/x86/boot/compressed/eboot.c +++ b/arch/x86/boot/compressed/eboot.c @@ -101,30 +101,8 @@ efi_open_volume(efi_system_table_t *sys_table, void *__image, void **__fh) void efi_char16_printk(efi_system_table_t *table, efi_char16_t *str) { - unsigned long output_string; - size_t offset; - - if (efi_early->is64) { - struct efi_simple_text_output_protocol_64 *out; - u64 *func; - - offset = offsetof(typeof(*out), output_string); - output_string = efi_early->text_output + offset; - out = (typeof(out))(unsigned long)efi_early->text_output; - func = (u64 *)output_string; - - efi_early->call(*func, out, str); - } else { - struct efi_simple_text_output_protocol_32 *out; - u32 *func; - - offset = offsetof(typeof(*out), output_string); - output_string = efi_early->text_output + offset; - out = (typeof(out))(unsigned long)efi_early->text_output; - func = (u32 *)output_string; - - efi_early->call(*func, out, str); - } + efi_call_proto(efi_simple_text_output_protocol, output_string, + efi_early->text_output, str); } static efi_status_t -- cgit v1.2.3