diff options
| author | Rob Herring <robh@kernel.org> | 2014-03-24 22:59:20 +0100 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2014-05-20 21:24:41 +0200 |
| commit | 063092883039e49e5edc1f63133dc5ad437361a2 (patch) | |
| tree | e1defd133d350616e48cdf4544bdf9bee1d7bd26 /include/asm-generic | |
| parent | ARM: align cpu_method_of_table naming (diff) | |
| download | linux-063092883039e49e5edc1f63133dc5ad437361a2.tar.xz linux-063092883039e49e5edc1f63133dc5ad437361a2.zip | |
vmlinuz.lds: define OF table sections with macros
OF table sections all have the same pattern, so create a macro to define
them and insure consistency.
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'include/asm-generic')
| -rw-r--r-- | include/asm-generic/vmlinux.lds.h | 58 |
1 files changed, 14 insertions, 44 deletions
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h index fe57c5f1bd1a..b9404f6590f1 100644 --- a/include/asm-generic/vmlinux.lds.h +++ b/include/asm-generic/vmlinux.lds.h @@ -139,52 +139,22 @@ #define TRACE_SYSCALLS() #endif -#ifdef CONFIG_CLKSRC_OF -#define CLKSRC_OF_TABLES() . = ALIGN(8); \ - VMLINUX_SYMBOL(__clksrc_of_table) = .; \ - *(__clksrc_of_table) \ - *(__clksrc_of_table_end) -#else -#define CLKSRC_OF_TABLES() -#endif -#ifdef CONFIG_IRQCHIP -#define IRQCHIP_OF_MATCH_TABLE() \ +#define ___OF_TABLE(cfg, name) _OF_TABLE_##cfg(name) +#define __OF_TABLE(cfg, name) ___OF_TABLE(cfg, name) +#define OF_TABLE(cfg, name) __OF_TABLE(config_enabled(cfg), name) +#define _OF_TABLE_0(name) +#define _OF_TABLE_1(name) \ . = ALIGN(8); \ - VMLINUX_SYMBOL(__irqchip_of_table) = .; \ - *(__irqchip_of_table) \ - *(__irqchip_of_table_end) -#else -#define IRQCHIP_OF_MATCH_TABLE() -#endif - -#ifdef CONFIG_COMMON_CLK -#define CLK_OF_TABLES() . = ALIGN(8); \ - VMLINUX_SYMBOL(__clk_of_table) = .; \ - *(__clk_of_table) \ - *(__clk_of_table_end) -#else -#define CLK_OF_TABLES() -#endif - -#ifdef CONFIG_OF_RESERVED_MEM -#define RESERVEDMEM_OF_TABLES() \ - . = ALIGN(8); \ - VMLINUX_SYMBOL(__reservedmem_of_table) = .; \ - *(__reservedmem_of_table) \ - *(__reservedmem_of_table_end) -#else -#define RESERVEDMEM_OF_TABLES() -#endif - -#ifdef CONFIG_SMP -#define CPU_METHOD_OF_TABLES() . = ALIGN(8); \ - VMLINUX_SYMBOL(__cpu_method_of_table) = .; \ - *(__cpu_method_of_table) \ - *(__cpu_method_of_table_end) -#else -#define CPU_METHOD_OF_TABLES() -#endif + VMLINUX_SYMBOL(__##name##_of_table) = .; \ + *(__##name##_of_table) \ + *(__##name##_of_table_end) + +#define CLKSRC_OF_TABLES() OF_TABLE(CONFIG_CLKSRC_OF, clksrc) +#define IRQCHIP_OF_MATCH_TABLE() OF_TABLE(CONFIG_IRQCHIP, irqchip) +#define CLK_OF_TABLES() OF_TABLE(CONFIG_COMMON_CLK, clk) +#define RESERVEDMEM_OF_TABLES() OF_TABLE(CONFIG_OF_RESERVED_MEM, reservedmem) +#define CPU_METHOD_OF_TABLES() OF_TABLE(CONFIG_SMP, cpu_method) #define KERNEL_DTB() \ STRUCT_ALIGN(); \ |