Merge tag 'mvebu-arm-5.7-1' of git://git.infradead.org/linux-mvebu into arm/soc

mvebu arm for 5.6 (part 1)

Various cleanup:

On Orion5x:
- Drop unneeded select of PCI_DOMAINS_GENERIC
- Remove unneeded variable ret
- Replace setup_irq() by request_irq()

On Dove: Mark dove_io_desc as __maybe_unused

* tag 'mvebu-arm-5.7-1' of git://git.infradead.org/linux-mvebu:
  arm: mach-dove: Mark dove_io_desc as __maybe_unused
  ARM: orion: replace setup_irq() by request_irq()
  ARM: orion5x: ts78xx: Remove unneeded variable ret
  ARM: orion5x: Drop unneeded select of PCI_DOMAINS_GENERIC

Link: https://lore.kernel.org/r/87eetux7um.fsf@FE-laptopSigned-off-by: Arnd Bergmann <arnd@arndb.de>

arch/arm/mach-dove/common.c

@@ -48,7 +48,7 @@
 /*****************************************************************************
  * I/O Address Mapping
  ****************************************************************************/
-static struct map_desc dove_io_desc[] __initdata = {
+static struct map_desc __maybe_unused dove_io_desc[] __initdata = {
 	{
 		.virtual	= (unsigned long) DOVE_SB_REGS_VIRT_BASE,
 		.pfn		= __phys_to_pfn(DOVE_SB_REGS_PHYS_BASE),

arch/arm/mach-orion5x/Kconfig

@@ -3,7 +3,6 @@ menuconfig ARCH_ORION5X
 	bool "Marvell Orion"
 	depends on MMU && ARCH_MULTI_V5
 	select CPU_FEROCEON
-	select GENERIC_CLOCKEVENTS
 	select GPIOLIB
 	select MVEBU_MBUS
 	select FORCE_PCI
@@ -18,7 +17,6 @@ if ARCH_ORION5X
 
 config ARCH_ORION5X_DT
 	bool "Marvell Orion5x Flattened Device Tree"
-	select USE_OF
 	select ORION_CLK
 	select ORION_IRQCHIP
 	select ORION_TIMER

arch/arm/mach-orion5x/ts78xx-setup.c

@@ -398,7 +398,6 @@ static int ts78xx_fpga_load_devices(void)
 
 static int ts78xx_fpga_unload_devices(void)
 {
-	int ret = 0;
 
 	if (ts78xx_fpga.supports.ts_rtc.present == 1)
 		ts78xx_ts_rtc_unload();
@@ -407,7 +406,7 @@ static int ts78xx_fpga_unload_devices(void)
 	if (ts78xx_fpga.supports.ts_rng.present == 1)
 		ts78xx_ts_rng_unload();
 
-	return ret;
+	return 0;
 }
 
 static int ts78xx_fpga_load(void)

arch/arm/plat-orion/time.c

@@ -177,12 +177,6 @@ static irqreturn_t orion_timer_interrupt(int irq, void *dev_id)
 	return IRQ_HANDLED;
 }
 
-static struct irqaction orion_timer_irq = {
-	.name		= "orion_tick",
-	.flags		= IRQF_TIMER,
-	.handler	= orion_timer_interrupt
-};
-
 void __init
 orion_time_set_base(void __iomem *_timer_base)
 {
@@ -236,7 +230,9 @@ orion_time_init(void __iomem *_bridge_base, u32 _bridge_timer1_clr_mask,
 	/*
 	 * Setup clockevent timer (interrupt-driven).
 	 */
-	setup_irq(irq, &orion_timer_irq);
+	if (request_irq(irq, orion_timer_interrupt, IRQF_TIMER, "orion_tick",
+			NULL))
+		pr_err("Failed to request irq %u (orion_tick)\n", irq);
 	orion_clkevt.cpumask = cpumask_of(0);
 	clockevents_config_and_register(&orion_clkevt, tclk, 1, 0xfffffffe);
 }