Re: [RFC][PATCH 1/2] Add a layer of abstraction to use the memory reserved by device tree for ima buffer pass.
From: Rob Herring <robh@kernel.org>
Date: 2020-05-12 23:09:59
Also in:
linux-arm-kernel, linux-devicetree, linux-integrity, linuxppc-dev, lkml
On Mon, May 04, 2020 at 01:38:28PM -0700, Prakhar Srivastava wrote:
Introduce a device tree layer for to read and store ima buffer from the reserved memory section of a device tree.
But why do I need 'a layer of abstraction'? I don't like them.
Signed-off-by: Prakhar Srivastava <redacted> --- drivers/of/Kconfig | 6 ++ drivers/of/Makefile | 1 + drivers/of/of_ima.c | 165 ++++++++++++++++++++++++++++++++++++++++++++
Who are the users of this code and why does it need to be here? Most code for specific bindings are not in drivers/of/ but with the user. It doesn't sound like there's more than 1 user.
include/linux/of.h | 34 +++++++++ 4 files changed, 206 insertions(+) create mode 100644 drivers/of/of_ima.c