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x86: Drop setup_pcat_compatibility()

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This function does not exist anymore. Drop it from the header file.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Simon Glass 2020-07-16 21:22:36 -06:00 committed by Bin Meng
parent 538c9b3d29
commit a308b1fa39
2 changed files with 0 additions and 12 deletions
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2
arch/x86/include/asm/u-boot-x86.h
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@ -83,8 +83,6 @@ int default_print_cpuinfo(void);
/* Set up a UART which can be used with printch(), printhex8(), etc. */
int setup_internal_uart(int enable);
void setup_pcat_compatibility(void);
void isa_unmap_rom(u32 addr);
u32 isa_map_rom(u32 bus_addr, int size);

10
arch/x86/lib/zimage.c
View File

@ -304,13 +304,6 @@ int setup_zimage(struct boot_params *setup_base, char *cmd_line, int auto_boot,
return 0;
}
void setup_pcat_compatibility(void)
__attribute__((weak, alias("__setup_pcat_compatibility")));
void __setup_pcat_compatibility(void)
{
}
int do_zboot(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
{
struct boot_params *base_ptr;
@ -323,9 +316,6 @@ int do_zboot(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
disable_interrupts();
/* Setup board for maximum PC/AT Compatibility */
setup_pcat_compatibility();
if (argc >= 2) {
/* argv[1] holds the address of the bzImage */
s = argv[1];