__cpuidle_driver_init() doesn't return anything except zero and so doesn't really need a return type other than void.
Signed-off-by: Viresh Kumar <[email protected]> --- drivers/cpuidle/driver.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/drivers/cpuidle/driver.c b/drivers/cpuidle/driver.c index 25455e8..ebc6b0f 100644 --- a/drivers/cpuidle/driver.c +++ b/drivers/cpuidle/driver.c @@ -149,10 +149,8 @@ static void cpuidle_setup_broadcast_timer(void *arg) /** * __cpuidle_driver_init - initialize the driver's internal data * @drv: a valid pointer to a struct cpuidle_driver - * - * Returns 0 on success, a negative error code otherwise. */ -static int __cpuidle_driver_init(struct cpuidle_driver *drv) +static void __cpuidle_driver_init(struct cpuidle_driver *drv) { int i; @@ -179,8 +177,6 @@ static int __cpuidle_driver_init(struct cpuidle_driver *drv) drv->bctimer = 1; break; } - - return 0; } /** @@ -206,9 +202,7 @@ static int __cpuidle_register_driver(struct cpuidle_driver *drv) if (cpuidle_disabled()) return -ENODEV; - ret = __cpuidle_driver_init(drv); - if (ret) - return ret; + __cpuidle_driver_init(drv); ret = __cpuidle_set_driver(drv); if (ret) -- 1.7.12.rc2.18.g61b472e -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
