[PATCH v3 4/4] riscv: lib: modify the indent

We usually use a space in function declaration, rather than a tab.

Signed-off-by: Zong Li zong.li@sifive.com Reviewed-by: Sean Anderson seanga2@gmail.com --- arch/riscv/include/asm/cache.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/riscv/include/asm/cache.h b/arch/riscv/include/asm/cache.h index 6ebb2b4329..b700ff5021 100644 --- a/arch/riscv/include/asm/cache.h +++ b/arch/riscv/include/asm/cache.h @@ -8,7 +8,7 @@ #define _ASM_RISCV_CACHE_H

/* cache */ -void cache_flush(void); +void cache_flush(void); int cache_init(void);

/*