Change in coreboot[master]: soc/*: Use __fallthrough statement

[Arthur Heymans (Code Review)]

Attention is currently required from: Julius Werner, Arthur Heymans.
Hello Arthur Heymans,

I'd like you to do a code review. Please visit

https://review.coreboot.org/c/coreboot/+/63068

to review the following change.

Change subject: soc/*: Use __fallthrough statement
......................................................................

soc/*: Use __fallthrough statement

Clang needs an attribute not a comment.

Change-Id: I78f87d80bd4f366ed6cfa74619dd107ac61bc935
Signed-off-by: Arthur Heymans 
---
M src/soc/nvidia/tegra210/bootblock.c
M src/soc/rockchip/rk3288/display.c
2 files changed, 3 insertions(+), 3 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/68/63068/1

diff --git a/src/soc/nvidia/tegra210/bootblock.c b/src/soc/nvidia/tegra210/bootblock.c
index 1657d7c..e8c4324 100644
--- a/src/soc/nvidia/tegra210/bootblock.c
+++ b/src/soc/nvidia/tegra210/bootblock.c
@@ -137,7 +137,7 @@
    		break;
    	case OP_UDELAY:
    		udelay(wa_op->val);
-			/* fall thru */
+			__fallthrough;
    	default:
    		continue;
    	}
diff --git a/src/soc/rockchip/rk3288/display.c b/src/soc/rockchip/rk3288/display.c
index 19a75de..9d6cca1 100644
--- a/src/soc/rockchip/rk3288/display.c
+++ b/src/soc/rockchip/rk3288/display.c
@@ -63,7 +63,7 @@
    		if (conf->vop_mode == VOP_MODE_EDP)
    			return;
    	}
-		/* fall thru */
+		__fallthrough;
    case VOP_MODE_HDMI:
    	printk(BIOS_DEBUG, "Attempting to setup HDMI display.\n");
    	rkclk_configure_hdmi();
@@ -78,7 +78,7 @@
    		if (conf->vop_mode == VOP_MODE_HDMI)
    			return;
    	}
-		/* fall thru */
+		__fallthrough;
    default:
    	printk(BIOS_WARNING, "Cannot read any edid info, aborting.\n");
    	return;