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

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

Backports 422819776101520cb56658ee5facf926526cf870
This commit is contained in:
Xinhao Zhang 2021-03-08 14:53:54 -05:00 committed by Lioncash
parent 9d47840784
commit 757608b77c