Jonathan Lemon 4bd46bb037 ptp: ocp: Use DIV64_U64_ROUND_UP for rounding. ...

The initial code used roundup() to round the starting time to
a multiple of a period.  This generated an error on 32-bit
systems, so was replaced with DIV_ROUND_UP_ULL().

However, this truncates to 32-bits on a 64-bit system.  Replace
with DIV64_U64_ROUND_UP() instead.

Fixes: b325af3cfab9 ("ptp: ocp: Add signal generators and update sysfs nodes")
Signed-off-by: Jonathan Lemon <jonathan.lemon@gmail.com>
Link: https://lore.kernel.org/r/20220506223739.1930-2-jonathan.lemon@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

2022-05-09 17:18:41 -07:00

..

Kconfig

ptp: ocp: add COMMON_CLK dependency

2021-09-20 11:11:54 +01:00

Makefile

ptp: add ptp virtual clock driver framework

2021-07-01 13:08:18 -07:00

ptp_chardev.c

ptp: only allow phase values lower than 1 period

2020-08-05 12:06:44 -07:00

ptp_clock.c

ptp: unregister virtual clocks when unregistering physical clock.

2022-02-03 14:00:57 +00:00

ptp_clockmatrix.c

ptp: ptp_clockmatrix: repair non-kernel-doc comment

2021-11-12 19:58:10 -08:00

ptp_clockmatrix.h

ptp: clockmatrix: use rsmu driver to access i2c/spi bus

2021-09-27 12:16:48 +01:00

ptp_dte.c

ptp: ptp_dte: use devm_platform_ioremap_resource() to simplify code

2019-10-10 16:21:13 -07:00

ptp_idt82p33.c

ptp: idt82p33: use rsmu driver to access i2c/spi bus

2022-03-09 19:50:57 -08:00

ptp_idt82p33.h

ptp: idt82p33: use rsmu driver to access i2c/spi bus

2022-03-09 19:50:57 -08:00

ptp_ines.c

net_tstamp: add new flag HWTSTAMP_FLAG_BONDED_PHC_INDEX

2021-12-14 12:28:24 +00:00

ptp_kvm_arm.c

ptp: arm/arm64: Enable ptp_kvm for arm/arm64

2021-04-07 16:33:20 +01:00

ptp_kvm_common.c

ptp: Don't print an error if ptp_kvm is not supported

2021-04-20 17:17:55 +01:00

ptp_kvm_x86.c

ptp: fix error print of ptp_kvm on X86_64 platform

2021-10-15 11:19:25 +01:00

ptp_ocp.c

ptp: ocp: Use DIV64_U64_ROUND_UP for rounding.

2022-05-09 17:18:41 -07:00

ptp_pch.c

ptp_pch: Remove unused pch_pm_ops

2022-02-08 21:04:32 -08:00

ptp_private.h

ptp: add kernel API ptp_get_vclocks_index()

2021-07-01 13:08:18 -07:00

ptp_qoriq_debugfs.c

ptp_qoriq: add little enadian support

2019-02-12 12:58:48 -05:00

ptp_qoriq.c

ptp_qoriq: fix overflow in ptp_qoriq_adjfine() u64 calcalation

2021-03-24 12:10:03 -07:00

ptp_sysfs.c

ptp: replace snprintf with sysfs_emit

2022-01-27 14:05:35 +00:00

ptp_vclock.c

ptp: add getcrosststamp() to virtual clocks.

2022-02-03 14:00:58 +00:00

ptp_vmw.c

ptp: add VMware virtual PTP clock driver

2020-03-05 17:25:07 -08:00