riscv: Use macro definition instead of magic number
authorZong Li <zong.li@sifive.com>
Thu, 12 Mar 2020 02:58:36 +0000 (10:58 +0800)
committerPalmer Dabbelt <palmerdabbelt@google.com>
Thu, 26 Mar 2020 16:29:53 +0000 (09:29 -0700)
commit88d110382555ac2aef3bca8e4f4c6e5602a22faf
treea0b12932dcc28f6a5f591e3088b5bfb40b6bc5cf
parent59c4da8640ccf4721d54d36835706f3eefb521a4
riscv: Use macro definition instead of magic number

The KERN_VIRT_START defines the start virtual address of kernel space.
Use this macro instead of magic number.

Signed-off-by: Zong Li <zong.li@sifive.com>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
arch/riscv/include/asm/kasan.h