diff options
Diffstat (limited to 'arch/arm64/include/asm/setup.h')
| -rw-r--r-- | arch/arm64/include/asm/setup.h | 33 |
1 files changed, 30 insertions, 3 deletions
diff --git a/arch/arm64/include/asm/setup.h b/arch/arm64/include/asm/setup.h index 6437df661700..ba269a7a3201 100644 --- a/arch/arm64/include/asm/setup.h +++ b/arch/arm64/include/asm/setup.h @@ -3,10 +3,9 @@ #ifndef __ARM64_ASM_SETUP_H #define __ARM64_ASM_SETUP_H -#include <uapi/asm/setup.h> +#include <linux/string.h> -void *get_early_fdt_ptr(void); -void early_fdt_map(u64 dt_phys); +#include <uapi/asm/setup.h> /* * These two variables are used in the head.S file. @@ -14,4 +13,32 @@ void early_fdt_map(u64 dt_phys); extern phys_addr_t __fdt_pointer __initdata; extern u64 __cacheline_aligned boot_args[4]; +static inline bool arch_parse_debug_rodata(char *arg) +{ + extern bool rodata_enabled; + extern bool rodata_full; + + if (!arg) + return false; + + if (!strcmp(arg, "full")) { + rodata_enabled = rodata_full = true; + return true; + } + + if (!strcmp(arg, "off")) { + rodata_enabled = rodata_full = false; + return true; + } + + if (!strcmp(arg, "on")) { + rodata_enabled = true; + rodata_full = false; + return true; + } + + return false; +} +#define arch_parse_debug_rodata arch_parse_debug_rodata + #endif |