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efi/libstub: Remove 'sys_table_arg' from all function prototypes

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We have a helper efi_system_table() that gives us the address of the
EFI system table in memory, so there is no longer point in passing
it around from each function to the next.

Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Cc: Arvind Sankar <nivedita@alum.mit.edu>
Cc: Borislav Petkov <bp@alien8.de>
Cc: James Morse <james.morse@arm.com>
Cc: Matt Fleming <matt@codeblueprint.co.uk>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-efi@vger.kernel.org
Link: https://lkml.kernel.org/r/20191224151025.32482-20-ardb@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Ard Biesheuvel
2019-12-24 16:10:19 +01:00
committed by Ingo Molnar
parent 8173ec7905
commit cd33a5c1d5
14 changed files with 148 additions and 192 deletions
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10
drivers/firmware/efi/libstub/gop.c
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@@ -88,9 +88,8 @@ setup_pixel_info(struct screen_info *si, u32 pixels_per_scan_line,
#define efi_gop_attr(table, attr, instance) \
(efi_table_attr(efi_graphics_output_protocol##table, attr, instance))
static efi_status_t
setup_gop(efi_system_table_t *sys_table_arg, struct screen_info *si,
efi_guid_t *proto, unsigned long size, void **handles)
static efi_status_t setup_gop(struct screen_info *si, efi_guid_t *proto,
unsigned long size, void **handles)
{
efi_graphics_output_protocol_t *gop, *first_gop;
u16 width, height;
@@ -185,8 +184,7 @@ setup_gop(efi_system_table_t *sys_table_arg, struct screen_info *si,
/*
* See if we have Graphics Output Protocol
*/
efi_status_t efi_setup_gop(efi_system_table_t *sys_table_arg,
struct screen_info *si, efi_guid_t *proto,
efi_status_t efi_setup_gop(struct screen_info *si, efi_guid_t *proto,
unsigned long size)
{
efi_status_t status;
@@ -203,7 +201,7 @@ efi_status_t efi_setup_gop(efi_system_table_t *sys_table_arg,
if (status != EFI_SUCCESS)
goto free_handle;
status = setup_gop(sys_table_arg, si, proto, size, gop_handle);
status = setup_gop(si, proto, size, gop_handle);
free_handle:
efi_call_early(free_pool, gop_handle);