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@xenotime.net>
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Acked-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/ptp/Kconfig b/drivers/ptp/Kconfig
index 70c5836ebfc9..1ea6f1dbbedd 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