riscv: fix styling in ucontext header

Change the two comments in ucontext.h by getting them up to
the coding style proposed by torvalds.

Signed-off-by: Cleo John <waterdev@galaxycrow.de>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20221010182848.GA28029@watet-ms7b87
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>

diff --git a/arch/riscv/include/uapi/asm/ucontext.h b/arch/riscv/include/uapi/asm/ucontext.h
index 44eb993..516bd0b 100644 (file)
--- a/arch/riscv/include/uapi/asm/ucontext.h
+++ b/arch/riscv/include/uapi/asm/ucontext.h
@@ -15,19 +15,23 @@ struct ucontext {
        struct ucontext  *uc_link;
        stack_t           uc_stack;
        sigset_t          uc_sigmask;
-       /* There's some padding here to allow sigset_t to be expanded in the
+       /*
+        * There's some padding here to allow sigset_t to be expanded in the
         * future.  Though this is unlikely, other architectures put uc_sigmask
         * at the end of this structure and explicitly state it can be
-        * expanded, so we didn't want to box ourselves in here. */
+        * expanded, so we didn't want to box ourselves in here.
+        */
        __u8              __unused[1024 / 8 - sizeof(sigset_t)];
-       /* We can't put uc_sigmask at the end of this structure because we need
+       /*
+        * We can't put uc_sigmask at the end of this structure because we need
         * to be able to expand sigcontext in the future.  For example, the
         * vector ISA extension will almost certainly add ISA state.  We want
         * to ensure all user-visible ISA state can be saved and restored via a
         * ucontext, so we're putting this at the end in order to allow for
         * infinite extensibility.  Since we know this will be extended and we
         * assume sigset_t won't be extended an extreme amount, we're
-        * prioritizing this. */
+        * prioritizing this.
+        */
        struct sigcontext uc_mcontext;
 };