OMAP2: powerdomain: Add break in switch statement

Add a missing break at end of switch statement. At the moment it is a
fall through to WARN_ON(1) and return -EEXIST.

Signed-off-by: Thomas Weber <weber@corscience.de>
Acked-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/mach-omap2/powerdomain.c b/arch/arm/mach-omap2/powerdomain.c
index a2904aa7065e6f47d6a4f531d4aca7ea6e9a0411..6527ec30dc17ec7e57469ec7fc451cc320ccfd1b 100644 (file)
--- a/arch/arm/mach-omap2/powerdomain.c
+++ b/arch/arm/mach-omap2/powerdomain.c
@@ -875,6 +875,7 @@ int pwrdm_read_mem_retst(struct powerdomain *pwrdm, u8 bank)
                break;
        case 4:
                m = OMAP_MEM4_RETSTATE_MASK;
+               break;
        default:
                WARN_ON(1); /* should never happen */
                return -EEXIST;