[PATCH 0/4] Factor out cmd_xfer_status() setup code

From: Prashant Malani
Date: Fri Jan 24 2020 - 20:22:52 EST


Many callers of cros_ec_cmd_xfer_status() use similar setup and cleanup
code, including setting up the cros_ec_command message struct and
copying the received buffer.

This series introduces a wrapper function that performs this setup and
teardown, and then updates some places in platform/chrome to use the new
wrapper.

Prashant Malani (4):
platform/chrome: Add EC command msg wrapper
platform/chrome: Make chardev use send_cmd_msg
platform/chrome: Use send_cmd_msg in debugfs
platform/chrome: Make check_features() use wrapper

drivers/platform/chrome/cros_ec_chardev.c | 33 ++++------
drivers/platform/chrome/cros_ec_debugfs.c | 39 ++++-------
drivers/platform/chrome/cros_ec_proto.c | 73 ++++++++++++++++-----
include/linux/platform_data/cros_ec_proto.h | 5 ++
4 files changed, 86 insertions(+), 64 deletions(-)

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