[PATCH V2] ARM: tegra: add missing break to fuse initialization code

[Stephen Warren]

From: Stephen Warren <swarren at nvidia.com>

Add a missing break to the switch in tegra_init_fuse() which determines
which SoC the code is running on. This prevents the Tegra30+ fuse
handling code from running on Tegra20.

Fixes: 3bd1ae57f7bb ("ARM: tegra: add fuses as device randomness")
Signed-off-by: Stephen Warren <swarren at nvidia.com>
---
v2: Add break to all cases
---
 arch/arm/mach-tegra/fuse.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/mach-tegra/fuse.c b/arch/arm/mach-tegra/fuse.c
index 9a4e910c3796..3a9c1f1c219d 100644
--- a/arch/arm/mach-tegra/fuse.c
+++ b/arch/arm/mach-tegra/fuse.c
@@ -198,10 +198,12 @@ void __init tegra_init_fuse(void)
 	switch (tegra_chip_id) {
 	case TEGRA20:
 		tegra20_fuse_init_randomness();
+		break;
 	case TEGRA30:
 	case TEGRA114:
 	default:
 		tegra30_fuse_init_randomness();
+		break;
 	}
 
 	pr_info("Tegra Revision: %s SKU: %d CPU Process: %d Core Process: %d\n",
-- 
1.8.1.5