Merge tag 'irq' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull arm-soc sparse IRQ conversion from Arnd Bergmann:
 "The I.MX platform is getting converted to use sparse IRQs.  We are
  doing this for all platforms over time, because this is one of the
  requirements for building a multiplatform kernel, and generally a good
  idea."

* tag 'irq' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  ARM: imx: select USE_OF
  ARM: imx: Fix build error due to missing irqs.h include
  ARM: imx: enable SPARSE_IRQ for imx platform
  ARM: fiq: change FIQ_START to a variable
  tty: serial: imx: remove the use of MXC_INTERNAL_IRQS
  ARM: imx: remove unneeded mach/irq.h inclusion
  i2c: imx: remove unneeded mach/irqs.h inclusion
  ARM: imx: add a legacy irqdomain for mx31ads
  ARM: imx: add a legacy irqdomain for 3ds_debugboard
  ARM: imx: pass gpio than irq number into mxc_expio_init
  ARM: imx: leave irq_base of wm8350_platform_data uninitialized
  dma: ipu: remove the use of ipu_platform_data
  ARM: imx: move irq_domain_add_legacy call into avic driver
  ARM: imx: move irq_domain_add_legacy call into tzic driver
  gpio/mxc: move irq_domain_add_legacy call into gpio driver
  ARM: imx: eliminate macro IRQ_GPIOx()
  ARM: imx: eliminate macro IOMUX_TO_IRQ()
  ARM: imx: eliminate macro IMX_GPIO_TO_IRQ()

1 files changed, 3 insertions, 2 deletions

diff --git a/arch/arm/mach-imx/mach-mx53_ard.c b/arch/arm/mach-imx/mach-mx53_ard.c
index 4a7593a953e2..f641a1758691 100644
--- a/arch/arm/mach-imx/mach-mx53_ard.c
+++ b/arch/arm/mach-imx/mach-mx53_ard.c
@@ -135,8 +135,7 @@ static struct resource ard_smsc911x_resources[] = {
                 .flags = IORESOURCE_MEM,
         },
         {
-                .start =  IMX_GPIO_TO_IRQ(ARD_ETHERNET_INT_B),
-                .end =  IMX_GPIO_TO_IRQ(ARD_ETHERNET_INT_B),
+                /* irq number is run-time assigned */
                 .flags = IORESOURCE_IRQ,
         },
 };
@@ -240,6 +239,8 @@ static void __init mx53_ard_board_init(void)
         imx53_ard_common_init();
         mx53_ard_io_init();
         regulator_register_fixed(0, dummy_supplies, ARRAY_SIZE(dummy_supplies));
+        ard_smsc911x_resources[1].start = gpio_to_irq(ARD_ETHERNET_INT_B);
+        ard_smsc911x_resources[1].end = gpio_to_irq(ARD_ETHERNET_INT_B);
         platform_add_devices(devices, ARRAY_SIZE(devices));
 
         imx53_add_sdhci_esdhc_imx(0, &mx53_ard_sd1_data);