Re: [PATCH v2] networking: fm10k: Fix build failure

From: Jeff Kirsher
Date: Fri Oct 10 2014 - 01:22:40 EST


On Fri, 2014-10-10 at 01:19 -0400, Pranith Kumar wrote:
> The latest linus git tip (3.18-rc1) fails with the following build failure. Fix
> this by making PTP support explicit for fm10k driver.
>
> rivers/built-in.o: In function `fm10k_ptp_register':
> (.text+0x12e760): undefined reference to `ptp_clock_registER'
> drivers/built-in.o: In function `fm10k_ptp_unregister':
> (.text+0x12e7dc): undefined reference to `ptp_clock_unregister'
> Makefile:930: recipe for target 'vmlinux' failed
>
> Signed-off-by: Pranith Kumar <bobby.prani@xxxxxxxxx>

Acked-by: Jeff Kirsher <jeffrey.t.kirsher@xxxxxxxxx>

Dave- go ahead and pull this in directly, no need for me to put this
through our internal process.

> ---
> drivers/net/ethernet/intel/Kconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/net/ethernet/intel/Kconfig b/drivers/net/ethernet/intel/Kconfig
> index 6a6d5ee..6919adb 100644
> --- a/drivers/net/ethernet/intel/Kconfig
> +++ b/drivers/net/ethernet/intel/Kconfig
> @@ -304,6 +304,7 @@ config FM10K
> tristate "Intel(R) FM10000 Ethernet Switch Host Interface Support"
> default n
> depends on PCI_MSI
> + select PTP_1588_CLOCK
> ---help---
> This driver supports Intel(R) FM10000 Ethernet Switch Host
> Interface. For more information on how to identify your adapter,


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