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power: device: void *context -> uint32_t *state

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The context parameter used across device power management is
actually the power state. Just use it and avoid a lot of
unnecessary casts.

Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
This commit is contained in:
Flavio Ceolin 2021-03-31 23:06:33 -07:00 • committed by Anas Nashif
commit 7eba310220
30 changed files with 111 additions and 109 deletions
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8
drivers/serial/uart_npcx.c
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@ -470,23 +470,23 @@ static inline int uart_npcx_set_power_state(const struct device *dev,
/* Implements the device power management control functionality */
static int uart_npcx_pm_control(const struct device *dev, uint32_t ctrl_command,
void *context, pm_device_cb cb, void *arg)
uint32_t *state, pm_device_cb cb, void *arg)
{
int ret = 0;
switch (ctrl_command) {
case PM_DEVICE_STATE_SET:
ret = uart_npcx_set_power_state(dev, *((uint32_t *)context));
ret = uart_npcx_set_power_state(dev, *state);
break;
case PM_DEVICE_STATE_GET:
ret = uart_npcx_get_power_state(dev, (uint32_t *)context);
ret = uart_npcx_get_power_state(dev, state);
break;
default:
ret = -EINVAL;
}
if (cb != NULL) {
cb(dev, ret, context, arg);
cb(dev, ret, state, arg);
}
return ret;
}