target/riscv/csr.c : add space before the open parenthesis '('

Fix code style. Space required before the open parenthesis '('.

Signed-off-by: Xinhao Zhang <zhangxinhao1@huawei.com>
Signed-off-by: Kai Deng <dengkai1@huawei.com>
Reported-by: Euler Robot <euler.robot@huawei.com>
Reviewed-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20201030004815.4172849-1-zhangxinhao1@huawei.com
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>

diff --git a/target/riscv/csr.c b/target/riscv/csr.c
index e33f6cdc11e4222e95f0c59408e3d4ef8cc182f0..93263f8e065dc540fd09d09c7ca64c95e883bdd0 100644 (file)
--- a/target/riscv/csr.c
+++ b/target/riscv/csr.c
@@ -882,7 +882,7 @@ static int write_satp(CPURISCVState *env, int csrno, target_ulong val)
         if (env->priv == PRV_S && get_field(env->mstatus, MSTATUS_TVM)) {
             return -RISCV_EXCP_ILLEGAL_INST;
         } else {
-            if((val ^ env->satp) & SATP_ASID) {
+            if ((val ^ env->satp) & SATP_ASID) {
                 tlb_flush(env_cpu(env));
             }
             env->satp = val;