diff options
| author | Bin Meng | 2021-01-31 20:36:04 +0800 |
|---|---|---|
| committer | Simon Glass | 2021-02-03 03:38:41 -0700 |
| commit | 86c915628d582a36029ff1f6c4443b6e81e0d51f (patch) | |
| tree | 7dd83c74c724239c300368f848944685113f4f97 | |
| parent | d17e9d2558ecbc2d6486555e6717396356b1f4e1 (diff) | |
riscv: Change phys_addr_t and phys_size_t to 64-bit
phys_addr_t and phys_size_t are currently defined as `unsigned long`,
but RV32 supports 34-bit physical address, hence both phys_addr_t and
phys_size_t should be defined to 64-bit using `unsigned long long`.
Signed-off-by: Bin Meng <bin.meng@windriver.com>
| -rw-r--r-- | arch/riscv/include/asm/types.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/riscv/include/asm/types.h b/arch/riscv/include/asm/types.h index b800b2d221b..49f7a5d6b3a 100644 --- a/arch/riscv/include/asm/types.h +++ b/arch/riscv/include/asm/types.h @@ -35,8 +35,8 @@ typedef u64 dma_addr_t; typedef u32 dma_addr_t; #endif -typedef unsigned long phys_addr_t; -typedef unsigned long phys_size_t; +typedef unsigned long long phys_addr_t; +typedef unsigned long long phys_size_t; #endif /* __KERNEL__ */ |