netdev: use napi_schedule bool instead of napi_schedule_prep/__napi_schedule

Replace if condition of napi_schedule_prep/__napi_schedule and use bool
from napi_schedule directly where possible.

Signed-off-by: Christian Marangi <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Jakub Kicinski <[e-mail]>

drivers/net/ethernet/atheros/atlx/atl1.c

···
 
 static inline int atl1_sched_rings_clean(struct atl1_adapter* adapter)
 {
-	if (!napi_schedule_prep(&adapter->napi))
+	if (!napi_schedule(&adapter->napi))
 		/* It is possible in case even the RX/TX ints are disabled via IMR
 		 * register the ISR bits are set anyway (but do not produce IRQ).
 		 * To handle such situation the napi functions used to check is
 		 * something scheduled or not.
 		 */
 		return 0;
-
-	__napi_schedule(&adapter->napi);
 
 	/*
 	 * Disable RX/TX ints via IMR register if it is

drivers/net/wireless/intel/iwlwifi/pcie/rx.c

···
 	IWL_DEBUG_ISR(trans, "[%d] Got interrupt\n", entry->entry);
 
 	local_bh_disable();
-	if (napi_schedule_prep(&rxq->napi))
-		__napi_schedule(&rxq->napi);
-	else
+	if (!napi_schedule(&rxq->napi))
 		iwl_pcie_clear_irq(trans, entry->entry);
 	local_bh_enable();