riscv: kprobes: Remove duplication of RVC_EXTRACT_C2_RS1_REG

Use RVC_EXTRACT_C2_RS1_REG, instead of reimplementing it in
simulate_c_jr_jalr().

Signed-off-by: Nam Cao <namcao@linutronix.de>
Reviewed-by: Alexandre Ghiti <alexghiti@rivosinc.com>
Link: https://lore.kernel.org/linux-riscv/d56955cd683411c6d2f63d13c78e0572462a3269.1747215274.git.namcao@linutronix.de/
Signed-off-by: Paul Walmsley <pjw@kernel.org>
This commit is contained in:
Nam Cao 2025-05-11 23:17:59 +02:00 • committed by Paul Walmsley
commit 580c11cd0b