e1000e: Unroll PTP in probe error handling

Browse source

If probe fails after registering the PTP clock and its delayed work,
these resources must be released.

This was not an issue until a 2016 fix moved the e1000e_ptp_init() call
before the jump to err_register.

Fixes: aa524b66c5 ("e1000e: don't modify SYSTIM registers during SIOCSHWTSTAMP ioctl")
Signed-off-by: Matt Vollrath <tactii@gmail.com>
Tested-by: Avigail Dahan <avigailx.dahan@intel.com>
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Link: https://patch.msgid.link/20260416-iwl-net-submission-2026-04-14-v2-12-686c33c9828d@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

...

This commit is contained in:

Matt Vollrath 2026-04-16 17:53:36 -07:00 • committed by Jakub Kicinski

parent 496d9f9106

commit aa3f7fe409

1 changed files with 1 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

1

drivers/net/ethernet/intel/e1000e/netdev.c

View file