diff options
Diffstat (limited to 'drivers/pwm/pwm-cros-ec.c')
| -rw-r--r-- | drivers/pwm/pwm-cros-ec.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/pwm/pwm-cros-ec.c b/drivers/pwm/pwm-cros-ec.c index 189301dc395e..67cfa17f58e0 100644 --- a/drivers/pwm/pwm-cros-ec.c +++ b/drivers/pwm/pwm-cros-ec.c @@ -49,10 +49,9 @@ static int cros_ec_pwm_set_duty(struct cros_ec_pwm_device *ec_pwm, u8 index, u16 duty) { struct cros_ec_device *ec = ec_pwm->ec; - struct { - struct cros_ec_command msg; + TRAILING_OVERLAP(struct cros_ec_command, msg, data, struct ec_params_pwm_set_duty params; - } __packed buf; + ) __packed buf; struct ec_params_pwm_set_duty *params = &buf.params; struct cros_ec_command *msg = &buf.msg; int ret; @@ -83,13 +82,12 @@ static int cros_ec_pwm_set_duty(struct cros_ec_pwm_device *ec_pwm, u8 index, static int cros_ec_pwm_get_duty(struct cros_ec_device *ec, bool use_pwm_type, u8 index) { - struct { - struct cros_ec_command msg; + TRAILING_OVERLAP(struct cros_ec_command, msg, data, union { struct ec_params_pwm_get_duty params; struct ec_response_pwm_get_duty resp; }; - } __packed buf; + ) __packed buf; struct ec_params_pwm_get_duty *params = &buf.params; struct ec_response_pwm_get_duty *resp = &buf.resp; struct cros_ec_command *msg = &buf.msg; |