hw/timer/sh_timer: Remove superfluous "break" statements

hw_error() is marked as QEMU_NORETURN, so the "break" statements
after this function are just dead code.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20201020153935.54315-4-thuth@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>

diff --git a/hw/timer/sh_timer.c b/hw/timer/sh_timer.c
index 934daaa7dcc9e5f9202f5c2db06a7ffced28ef63..58af1a1edbdc9db3981173ae331cd97357da1279 100644 (file)
--- a/hw/timer/sh_timer.c
+++ b/hw/timer/sh_timer.c
@@ -125,7 +125,6 @@ static void sh_timer_write(void *opaque, hwaddr offset,
             /* fallthrough */
         default:
             hw_error("sh_timer_write: Reserved TPSC value\n");
-            break;
         }
         switch ((value & TIMER_TCR_CKEG) >> 3) {
         case 0:
@@ -139,7 +138,6 @@ static void sh_timer_write(void *opaque, hwaddr offset,
             /* fallthrough */
         default:
             hw_error("sh_timer_write: Reserved CKEG value\n");
-            break;
         }
         switch ((value & TIMER_TCR_ICPE) >> 6) {
         case 0:
@@ -152,7 +150,6 @@ static void sh_timer_write(void *opaque, hwaddr offset,
             /* fallthrough */
         default:
             hw_error("sh_timer_write: Reserved ICPE value\n");
-            break;
         }
         if ((value & TIMER_TCR_UNF) == 0) {
             s->int_level = 0;