linux/drivers/ptp
Uwe Kleine-König 60d06425e0 ptp: fc3: Convert to platform remove callback returning void
The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do error handling by
returning an error code. However the value returned is ignored (apart
from emitting a warning) and this typically results in resource leaks.

To improve here there is a quest to make the remove callback return
void. In the first step of this quest all drivers are converted to
.remove_new(), which already returns void. Eventually after all drivers
are converted, .remove_new() will be renamed to .remove().

Trivially convert this driver from always returning zero in the remove
callback to the void returning variant.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://lore.kernel.org/r/20240304091325.717546-2-u.kleine-koenig@pengutronix.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-03-05 11:23:02 -08:00
..
Kconfig ptp: add FemtoClock3 Wireless as ptp hardware clock 2024-01-29 13:00:23 +00:00
Makefile ptp: add FemtoClock3 Wireless as ptp hardware clock 2024-01-29 13:00:23 +00:00
ptp_chardev.c ptp: annotate data-race around q->head and q->tail 2023-11-13 20:51:37 -08:00
ptp_clock.c ptp: introduce PTP_CLOCK_EXTOFF event for the measured external offset 2024-01-29 13:00:23 +00:00
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: convert remaining drivers to adjfine interface 2022-11-11 10:58:39 +00:00
ptp_fc3.c ptp: fc3: Convert to platform remove callback returning void 2024-03-05 11:23:02 -08:00
ptp_fc3.h ptp: add FemtoClock3 Wireless as ptp hardware clock 2024-01-29 13:00:23 +00:00
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 net: Convert PHYs hwtstamp callback to use kernel_hwtstamp_config 2023-11-18 14:52:56 +00:00
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_mock.c net: ptp: create a mock-up PTP Hardware Clock driver 2023-08-09 15:59:21 -07:00
ptp_ocp.c ptp: ocp: add Adva timecard support 2024-02-08 19:03:35 -08:00
ptp_pch.c ptp_phc: convert .adjfreq to .adjfine 2022-11-11 10:58:39 +00:00
ptp_private.h ptp: annotate data-race around q->head and q->tail 2023-11-13 20:51:37 -08:00
ptp_qoriq_debugfs.c
ptp_qoriq.c ptp: Explicitly include correct DT includes 2023-07-18 11:27:49 +02:00
ptp_sysfs.c drivers/ptp: Convert snprintf to sysfs_emit 2024-01-26 20:35:17 -08:00
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