commit 696e572dc85c674b31f4f13f59d8e217ee1b057f
author Gustavo A. R. Silva <gustavoars@kernel.org> Mon Jul 26 15:06:22 2021 -0500
committer Gustavo A. R. Silva <gustavoars@kernel.org> Thu Jul 29 12:51:00 2021 -0500
tree 5a0236e595dbf38f884f84cb0029b9206cc25665
parent ff1176468d368232b684f75e82563369208bc371

ARM: riscpc: Fix fall-through warning for Clang

Fix the following fallthrough warning:

arch/arm/mach-rpc/riscpc.c:52:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough]
           default:
           ^
arch/arm/mach-rpc/riscpc.c:52:2: note: insert 'break;' to avoid fall-through
           default:
           ^
           break;

Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/lkml/202107260355.bF00i5bi-lkp@intel.com/
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>

arch/arm/mach-rpc/riscpc.c

diff --git a/arch/arm/mach-rpc/riscpc.c b/arch/arm/mach-rpc/riscpc.c
index d23970b..f70fb9c 100644
--- a/arch/arm/mach-rpc/riscpc.c
+++ b/arch/arm/mach-rpc/riscpc.c
@@ -49,6 +49,7 @@
 		fallthrough;	/* ??? */
 	case 256:
 		vram_size += PAGE_SIZE * 256;
+		break;
 	default:
 		break;
 	}