hw/pci-host/designware: Remove unuseful FALLTHROUGH comment

We don't need to explicit this obvious switch fall through.
Stay consistent with the rest of the codebase.

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20191218192526.13845-7-philmd@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/hw/pci-host/designware.c b/hw/pci-host/designware.c
index 71e9b0d9b548549d200cc6854cf62a8734e4f0fd..dd245516dd9b5fef3ab05cdc1ea621e335037bfb 100644 (file)
--- a/hw/pci-host/designware.c
+++ b/hw/pci-host/designware.c
@@ -182,7 +182,7 @@ designware_pcie_root_config_read(PCIDevice *d, uint32_t address, int len)
         break;
 
     case DESIGNWARE_PCIE_ATU_CR1:
-    case DESIGNWARE_PCIE_ATU_CR2:          /* FALLTHROUGH */
+    case DESIGNWARE_PCIE_ATU_CR2:
         val = viewport->cr[(address - DESIGNWARE_PCIE_ATU_CR1) /
                            sizeof(uint32_t)];
         break;