[U-Boot] [PATCH 2/2] pwm: imx: Remove unreachable code

Axel Lin
2015-05-23T07:17:30Z

The break after return is unreachable code, remove it.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
---
drivers/pwm/pwm-imx-util.c | 4 ----
1 file changed, 4 deletions(-)

diff --git a/drivers/pwm/pwm-imx-util.c b/drivers/pwm/pwm-imx-util.c
index 79d86028..f92c370 100644
--- a/drivers/pwm/pwm-imx-util.c
+++ b/drivers/pwm/pwm-imx-util.c
@@ -21,16 +21,12 @@ struct pwm_regs *pwm_id_to_reg(int pwm_id)
switch (pwm_id) {
case 0:
return (struct pwm_regs *)PWM1_BASE_ADDR;
- break;
case 1:
return (struct pwm_regs *)PWM2_BASE_ADDR;
- break;
case 2:
return (struct pwm_regs *)PWM3_BASE_ADDR;
- break;
case 3:
return (struct pwm_regs *)PWM4_BASE_ADDR;
- break;
default:
printf("unknown pwm_id: %d\n", pwm_id);
break;
--
2.1.0