From mboxrd@z Thu Jan  1 00:00:00 1970
From: Kyle McMartin <kyle@redhat.com>
Subject: [PATCH] ptp_pch: depends on PCI
Date: Sat, 25 May 2013 12:55:07 -0400
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Cc: richardcochran@gmail.com
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It's only accessible via PCI, but has no dependencies, so it ends up
being selected on s390 where a bunch of primitives only exist if
CONFIG_PCI=y (such as {request,free}_irq)

Signed-off-by: Kyle McMartin <kyle@redhat.com>

--- a/drivers/ptp/Kconfig
+++ b/drivers/ptp/Kconfig
@@ -72,6 +72,7 @@ config DP83640_PHY
 
 config PTP_1588_CLOCK_PCH
 	tristate "Intel PCH EG20T as PTP clock"
+	depends on PCI
 	select PTP_1588_CLOCK
 	help
 	  This driver adds support for using the PCH EG20T as a PTP