netdev - [PATCH net-next] pch_gbe, ptp_pch: Fix the dependency direction between these drivers

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Message-ID: <1353116639.2743.88.camel@bwh-desktop.uk.solarflarecom.com>
Date:	Sat, 17 Nov 2012 01:43:59 +0000
From:	Ben Hutchings <bhutchings@...arflare.com>
To:	David Miller <davem@...emloft.net>
CC:	<netdev@...r.kernel.org>, Randy Dunlap <rdunlap@...otime.net>,
	"Takahiro Shimizu" <tshimizu818@...il.com>,
	Richard Cochran <richardcochran@...il.com>
Subject: [PATCH net-next] pch_gbe, ptp_pch: Fix the dependency direction
 between these drivers

In commit a24006ed12616bde1bbdb26868495906a212d8dc ('ptp: Enable clock
drivers along with associated net/PHY drivers') I wrongly made
PTP_1588_CLOCK_PCH depend on PCH_GBE.  The dependency is really the
other way around.  Therefore make PCH_GBE select PTP_1588_CLOCK_PCH
and remove the 'default y' from the latter.

Reported-by: Randy Dunlap <rdunlap@...otime.net>
Signed-off-by: Ben Hutchings <bhutchings@...arflare.com>
---
 drivers/net/ethernet/oki-semi/pch_gbe/Kconfig |    1 +
 drivers/ptp/Kconfig                           |    2 --
 2 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/Kconfig b/drivers/net/ethernet/oki-semi/pch_gbe/Kconfig
index 00bc4fc..34d05bf 100644
--- a/drivers/net/ethernet/oki-semi/pch_gbe/Kconfig
+++ b/drivers/net/ethernet/oki-semi/pch_gbe/Kconfig
@@ -7,6 +7,7 @@ config PCH_GBE
 	depends on PCI
 	select NET_CORE
 	select MII
+	select PTP_1588_CLOCK_PCH
 	---help---
 	  This is a gigabit ethernet driver for EG20T PCH.
 	  EG20T PCH is the platform controller hub that is used in Intel's
diff --git a/drivers/ptp/Kconfig b/drivers/ptp/Kconfig
index 70c5836..1ea6f1d 100644
--- a/drivers/ptp/Kconfig
+++ b/drivers/ptp/Kconfig
@@ -72,9 +72,7 @@ config DP83640_PHY
 
 config PTP_1588_CLOCK_PCH
 	tristate "Intel PCH EG20T as PTP clock"
-	depends on PCH_GBE
 	select PTP_1588_CLOCK
-	default y
 	help
 	  This driver adds support for using the PCH EG20T as a PTP
 	  clock. The hardware supports time stamping of PTP packets
-- 
1.7.7.6


-- 
Ben Hutchings, Staff Engineer, Solarflare
Not speaking for my employer; that's the marketing department's job.
They asked us to note that Solarflare product names are trademarked.

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