Update Linux to v5.4.148

Sourced from [1]

[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.4.148.tar.gz

Change-Id: Ib3d26c5ba9b022e2e03533005c4fed4d7c30b61b
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c
index d068958..2c1e2b3 100644
--- a/arch/arm/mach-omap1/pm.c
+++ b/arch/arm/mach-omap1/pm.c
@@ -596,11 +596,6 @@
 	return IRQ_HANDLED;
 }
 
-static struct irqaction omap_wakeup_irq = {
-	.name		= "peripheral wakeup",
-	.handler	= omap_wakeup_interrupt
-};
-
 
 
 static const struct platform_suspend_ops omap_pm_ops = {
@@ -613,6 +608,7 @@
 static int __init omap_pm_init(void)
 {
 	int error = 0;
+	int irq;
 
 	if (!cpu_class_is_omap1())
 		return -ENODEV;
@@ -656,9 +652,12 @@
 	arm_pm_idle = omap1_pm_idle;
 
 	if (cpu_is_omap7xx())
-		setup_irq(INT_7XX_WAKE_UP_REQ, &omap_wakeup_irq);
+		irq = INT_7XX_WAKE_UP_REQ;
 	else if (cpu_is_omap16xx())
-		setup_irq(INT_1610_WAKE_UP_REQ, &omap_wakeup_irq);
+		irq = INT_1610_WAKE_UP_REQ;
+	if (request_irq(irq, omap_wakeup_interrupt, 0, "peripheral wakeup",
+			NULL))
+		pr_err("Failed to request irq %d (peripheral wakeup)\n", irq);
 
 	/* Program new power ramp-up time
 	 * (0 for most boards since we don't lower voltage when in deep sleep)