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staging: fsl-dpaa2/rtc: fix PTP dependency

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We can't select PTP_1588_CLOCK when posix timers are completely
disabled:

WARNING: unmet direct dependencies detected for PTP_1588_CLOCK
  Depends on [n]: NET [=y] && POSIX_TIMERS [=n]
  Selected by [y]:
  - FSL_DPAA2_PTP_CLOCK [=y] && STAGING [=y] && FSL_DPAA2_ETH [=y]

This adds the necessary dependency.

Fixes: 9bdf43b3d40f ("staging: fsl-dpaa2/rtc: add rtc driver")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Arnd Bergmann 2018-05-25 17:37:12 +02:00 committed by Greg Kroah-Hartman
parent 979eb0c96b
commit 916c0c4b83
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/fsl-dpaa2/Kconfig
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@ -27,7 +27,7 @@ config FSL_DPAA2_ETHSW
config FSL_DPAA2_PTP_CLOCK
tristate "Freescale DPAA2 PTP Clock"
depends on FSL_DPAA2_ETH
depends on FSL_DPAA2_ETH && POSIX_TIMERS
select PTP_1588_CLOCK
help
This driver adds support for using the DPAA2 1588 timer module