Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski <kuba@xxxxxxxxxx>: On Thu, 23 Jan 2025 08:22:40 +0100 you wrote: > The ioctl and sysfs handlers unconditionally call the ->enable callback. > Not all drivers implement that callback, leading to NULL dereferences. > Example of affected drivers: ptp_s390.c, ptp_vclock.c and ptp_mock.c. > > Instead use a dummy callback if no better was specified by the driver. > > Fixes: d94ba80ebbea ("ptp: Added a brand new class driver for ptp clocks.") > Cc: stable@xxxxxxxxxxxxxxx > Signed-off-by: Thomas Weißschuh <linux@xxxxxxxxxxxxxx> > > [...] Here is the summary with links: - [RESEND,net] ptp: Ensure info->enable callback is always set https://git.kernel.org/netdev/net/c/fd53aa40e65f You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html