sparc: suppress the implicit-fallthrough warning

sparc builds with -Werror Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
mariux64 · Nov 27, 2018 · f6f8c1c · f6f8c1c
1 parent 86322ba
commit f6f8c1c
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/arch/sparc/kernel/signal_64.c b/arch/sparc/kernel/signal_64.c
@@ -533,6 +533,7 @@ static void do_signal(struct pt_regs *regs, unsigned long orig_i0)
 				regs->tpc -= 4;
 				regs->tnpc -= 4;
 				pt_regs_clear_syscall(regs);
+				/* fall through */
 			case ERESTART_RESTARTBLOCK:
 				regs->u_regs[UREG_G1] = __NR_restart_syscall;
 				regs->tpc -= 4;