x86: cpu: add docstring to scu_ipc_command()
authorGeorgii Staroselskii <georgii.staroselskii@emlid.com>
Tue, 11 Sep 2018 10:31:10 +0000 (13:31 +0300)
committerBin Meng <bmeng.cn@gmail.com>
Mon, 17 Sep 2018 09:35:53 +0000 (17:35 +0800)
commit6321da5263b513f1d6959fb721c33970405e6d1d
tree2af2847b3196b1ee9bd41f507bd632135e23950f
parentf7ce2d6e65e6319e780a65244b881ec7f7f4c6c1
x86: cpu: add docstring to scu_ipc_command()

These comments were copied from the Linux kernel driver in
drivers/platform/x86/intel_scu_ipc.c

Signed-off-by: Georgii Staroselskii <georgii.staroselskii@emlid.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
arch/x86/lib/scu.c