diff mbox series

net: phy: Kconfig: micrel_phy: fix dependency issue

Message ID 20220310101744.1053425-1-anders.roxell@linaro.org (mailing list archive)
State Superseded
Delegated to: Netdev Maintainers
Headers show
Series net: phy: Kconfig: micrel_phy: fix dependency issue | expand

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netdev/fixes_present success Fixes tag not required for -next series
netdev/subject_prefix warning Target tree name not specified in the subject
netdev/cover_letter success Single patches do not need cover letters
netdev/patch_count success Link
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 0 this patch: 0
netdev/cc_maintainers fail 1 blamed authors not CCed: Divya.Koppera@microchip.com; 2 maintainers not CCed: Divya.Koppera@microchip.com linux@armlinux.org.uk
netdev/build_clang success Errors and warnings before: 0 this patch: 0
netdev/module_param success Was 0 now: 0
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/verify_fixes success Fixes tag looks correct
netdev/build_allmodconfig_warn success Errors and warnings before: 0 this patch: 0
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 7 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0
netdev/tree_selection success Guessing tree name failed - patch did not apply

Commit Message

Anders Roxell March 10, 2022, 10:17 a.m. UTC
When building driver CONFIG_MICREL_PHY the follow error shows up:

aarch64-linux-gnu-ld: drivers/net/phy/micrel.o: in function `lan8814_ts_info':
micrel.c:(.text+0x1764): undefined reference to `ptp_clock_index'
micrel.c:(.text+0x1764): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `ptp_clock_index'
aarch64-linux-gnu-ld: drivers/net/phy/micrel.o: in function `lan8814_probe':
micrel.c:(.text+0x4720): undefined reference to `ptp_clock_register'
micrel.c:(.text+0x4720): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `ptp_clock_register'

Rework Kconfig for MICREL_PHY to depend on 'PTP_1588_CLOCK_OPTIONAL ||
!NETWORK_PHY_TIMESTAMPING'. Arnd describes in a good way why its needed
to add this depends in patch e5f31552674e ("ethernet: fix PTP_1588_CLOCK
dependencies").

Reported-by: kernel test robot <lkp@intel.com>
Fixes: ece19502834d ("net: phy: micrel: 1588 support for LAN8814 phy")
Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
---
 drivers/net/phy/Kconfig | 1 +
 1 file changed, 1 insertion(+)

Comments

Andrew Lunn March 10, 2022, 2:38 p.m. UTC | #1
The description says:

> Rework Kconfig for MICREL_PHY to depend on 'PTP_1588_CLOCK_OPTIONAL ||
> !NETWORK_PHY_TIMESTAMPING'.

>  config MICREL_PHY
>  	tristate "Micrel PHYs"
> +	depends on PTP_1588_CLOCK_OPTIONAL

But you actually added only a subset?

    Andrew
Anders Roxell March 14, 2022, 11:02 a.m. UTC | #2
On Thu, 10 Mar 2022 at 15:38, Andrew Lunn <andrew@lunn.ch> wrote:
>
> The description says:
>
> > Rework Kconfig for MICREL_PHY to depend on 'PTP_1588_CLOCK_OPTIONAL ||
> > !NETWORK_PHY_TIMESTAMPING'.
>
> >  config MICREL_PHY
> >       tristate "Micrel PHYs"
> > +     depends on PTP_1588_CLOCK_OPTIONAL
>
> But you actually added only a subset?

You are correct, I will send a updated version shortly.

Cheers,
Anders
diff mbox series

Patch

diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig
index 902495afcb38..ea7571a2b39b 100644
--- a/drivers/net/phy/Kconfig
+++ b/drivers/net/phy/Kconfig
@@ -220,6 +220,7 @@  config MEDIATEK_GE_PHY
 
 config MICREL_PHY
 	tristate "Micrel PHYs"
+	depends on PTP_1588_CLOCK_OPTIONAL
 	help
 	  Supports the KSZ9021, VSC8201, KS8001 PHYs.