RISC-V: Fix do_notify_resume / do_work_pending prototype

[ Upstream commit 285b6a18da ]

Commit b0f4c74ead ("RISC-V: Fix unannoted hardirqs-on in return to
userspace slow-path") renamed the do_notify_resume function to
do_work_pending but did not change the prototype in signal.h
Do that now, as the original function does not exist anymore.

Fixes: b0f4c74ead ("RISC-V: Fix unannoted hardirqs-on in return to userspace slow-path")
Signed-off-by: Heiko Stuebner <heiko.stuebner@vrull.eu>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20230118142252.337103-1-heiko@sntech.de
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

arch/riscv/include/asm/signal.h

@@ -7,6 +7,6 @@
 #include <uapi/asm/ptrace.h>
 
 asmlinkage __visible
-void do_notify_resume(struct pt_regs *regs, unsigned long thread_info_flags);
+void do_work_pending(struct pt_regs *regs, unsigned long thread_info_flags);
 
 #endif