kernel/drivers/net/ipa/ipa_sysfs.c, branch linux-5.14.y Hosts the 0x221E linux distro kernel. https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-5.14.y 2021-06-11T21:13:18Z net: ipa: introduce sysfs code 2021-06-11T21:13:18Z Alex Elder elder@linaro.org 2021-06-11T20:39:40Z urn:sha1:2e3cf97f4741b320e8f4639fcca732b17614a55f Add IPA device attributes to expose information known by the IPA driver about the hardware and its configuration. All pointers used to display these attribute values (i.e., IPA pointer and endpoint pointers) will have been initialized by the time IPA probe has completed, so they may be safely dereferenced. Signed-off-by: Alex Elder <elder@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>