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linux/drivers/ptp
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Rahul Rameshbabu 2c5d234d7f ptp: Make max_phase_adjustment sysfs device attribute invisible when not supported 
The .adjphase operation is an operation that is implemented only by certain
PHCs. The sysfs device attribute node for querying the maximum phase
adjustment supported should not be exposed on devices that do not support
.adjphase.

Fixes: c3b60ab7a4 ("ptp: Add .getmaxphase callback to ptp_clock_info")
Signed-off-by: Rahul Rameshbabu <rrameshbabu@nvidia.com>
Reported-by: Nathan Chancellor <nathan@kernel.org>
Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org>
Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
Link: https://lore.kernel.org/netdev/20230627162146.GA114473@dev-arch.thelio-3990X/
Link: https://lore.kernel.org/all/CA+G9fYtKCZeAUTtwe69iK8Xcz1mOKQzwcy49wd+imZrfj6ifXA@mail.gmail.com/
Tested-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Reviewed-by: Petr Vorel <pvorel@suse.cz>
Message-ID: <20230627232139.213130-1-rrameshbabu@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-07-03 13:17:25 -07:00
..
Kconfig net: pch_gbe: Allow build on MIPS_GENERIC kernel 2023-06-08 19:18:32 -07:00
Makefile ptp: add ToD device driver for Intel FPGA cards 2023-03-29 21:25:48 -07:00
ptp_chardev.c ptp: Add .getmaxphase callback to ptp_clock_info 2023-06-20 09:02:33 +01:00
ptp_clock.c ptp: Add .getmaxphase callback to ptp_clock_info 2023-06-20 09:02:33 +01:00
ptp_clockmatrix.c ptp: ptp_clockmatrix: Add .getmaxphase ptp_clock_info callback 2023-06-20 09:02:33 +01:00
ptp_clockmatrix.h ptp: ptp_clockmatrix: Add .getmaxphase ptp_clock_info callback 2023-06-20 09:02:33 +01:00
ptp_dfl_tod.c ptp: add ToD device driver for Intel FPGA cards 2023-03-29 21:25:48 -07:00
ptp_dte.c
ptp_idt82p33.c ptp: idt82p33: Add .getmaxphase ptp_clock_info callback 2023-06-20 09:02:33 +01:00
ptp_idt82p33.h ptp: idt82p33: Add .getmaxphase ptp_clock_info callback 2023-06-20 09:02:33 +01:00
ptp_ines.c ptp: ines: drop of_match_ptr for ID table 2023-03-15 21:14:57 -07:00
ptp_kvm_arm.c ptp: kvm: Use decrypted memory in confidential guest on x86 2023-03-17 21:57:52 -07:00
ptp_kvm_common.c ptp: kvm: Use decrypted memory in confidential guest on x86 2023-03-17 21:57:52 -07:00
ptp_kvm_x86.c ptp: kvm: Use decrypted memory in confidential guest on x86 2023-03-17 21:57:52 -07:00
ptp_ocp.c ptp: ocp: Add .getmaxphase ptp_clock_info callback 2023-06-20 09:02:33 +01:00
ptp_pch.c
ptp_private.h ptp: vclock: use mutex to fix "sleep on atomic" bug 2023-02-22 21:23:48 -08:00
ptp_qoriq_debugfs.c
ptp_qoriq.c ptp_qoriq: fix memory leak in probe() 2023-03-24 19:17:22 -07:00
ptp_sysfs.c ptp: Make max_phase_adjustment sysfs device attribute invisible when not supported 2023-07-03 13:17:25 -07:00
ptp_vclock.c ptp: vclock: use mutex to fix "sleep on atomic" bug 2023-02-22 21:23:48 -08:00
ptp_vmw.c Networking changes for 6.2. 2022-12-13 15:47:48 -08:00