Re: [PATCH] drivers/usb/host/ehci-xilinx-of.c: Include "linux/of_irq.h" to avoid compiling error

From: Michal Simek
Date: Mon Sep 08 2014 - 01:20:30 EST


On 09/03/2014 05:50 PM, Chen Gang wrote:
> Need include it for irq_of_parse_and_map(), the related error with
> allmodconfig under microblaze:
>
> drivers/usb/host/ehci-xilinx-of.c: In function ‘ehci_hcd_xilinx_of_probe’:
> drivers/usb/host/ehci-xilinx-of.c:156:2: error: implicit declaration of function ‘irq_of_parse_and_map’ [-Werror=implicit-function-declaration]
> irq = irq_of_parse_and_map(dn, 0);
> ^
>
> Signed-off-by: Chen Gang <gang.chen.5i5j@xxxxxxxxx>
> ---
> drivers/usb/host/ehci-xilinx-of.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/usb/host/ehci-xilinx-of.c b/drivers/usb/host/ehci-xilinx-of.c
> index fe57710..a232836 100644
> --- a/drivers/usb/host/ehci-xilinx-of.c
> +++ b/drivers/usb/host/ehci-xilinx-of.c
> @@ -31,6 +31,7 @@
> #include <linux/of.h>
> #include <linux/of_platform.h>
> #include <linux/of_address.h>
> +#include <linux/of_irq.h>
>
> /**
> * ehci_xilinx_port_handed_over - hand the port out if failed to enable it
>

Acked-by: Michal Simek <monstr@xxxxxxxxx>

Thanks,
Michal

--
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform


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