From 506ada89629ec7059b96ecfb0dc7d33ece0103ca Mon Sep 17 00:00:00 2001 From: Eduard Zingerman Date: Fri, 4 Sep 2026 17:05:56 -0700 Subject: bpf: mark a NULL kfunc argument precise check_kfunc_arg() allows bpf_register_is_null() for nullable arguments w/o marking the underlying scalar register precise. Hence a checkpoint created on such a path would prune against arbitrary scalar value. Fixes: 3bda08b63670 ("bpf: Allow NULL buffers in bpf_dynptr_slice(_rw)") Signed-off-by: Eduard Zingerman Link: https://lore.kernel.org/r/20260904-register-is-null-precise-fixes-v1-5-0f5a360ff15d@gmail.com Signed-off-by: Alexei Starovoitov --- drivers/phy/apple/Kconfig | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 drivers/phy/apple/Kconfig (limited to 'drivers/phy/apple/Kconfig') diff --git a/drivers/phy/apple/Kconfig b/drivers/phy/apple/Kconfig new file mode 100644 index 000000000..d82d6f291 --- /dev/null +++ b/drivers/phy/apple/Kconfig @@ -0,0 +1,13 @@ +# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause +config PHY_APPLE_ATC + tristate "Apple Type-C PHY" + depends on (ARM64 && ARCH_APPLE) || (COMPILE_TEST && !GENERIC_ATOMIC64) + depends on TYPEC + select GENERIC_PHY + select APPLE_TUNABLE + help + Enable this to add support for the Apple Type-C PHY found in + Apple Silicon M-series SoCs. This PHY supports USB2, + USB3, USB4, Thunderbolt, and DisplayPort. + + If M is selected the module will be called 'phy-apple-atc'. -- cgit v1.3.1