tools: riscv: Fixed misalignment of CSR related definitions

tools: riscv: Fixed misalignment of CSR related definitions

[ Upstream commit e2cb69263e797c0aa6676bcef23e9e27e44c83b0 ]

The file tools/arch/riscv/include/asm/csr.h borrows from
arch/riscv/include/asm/csr.h, and subsequent modifications
related to CSR should maintain consistency.

Signed-off-by: Chen Pei <cp0613@linux.alibaba.com>
Link: https://patch.msgid.link/20251114071215.816-1-cp0613@linux.alibaba.com
[pjw@kernel.org: dropped Fixes: lines for patches that weren't broken; removed superfluous blank line]
Signed-off-by: Paul Walmsley <pjw@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>