From: Mark Brown <broonie@kernel.org>
Date: Fri, 28 Jan 2022 20:45:42 +0000 (+0000)
Subject: SoC: SOF: ipc: Optimizations for tx message
X-Git-Tag: v5.18-rc1~33^2~1^2~178
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=e0c8a67f53a2bd96759ec621dcc61bb5c3c4a4be;p=linux-block.git

SoC: SOF: ipc: Optimizations for tx message

Merge series from Peter Ujfalusi <peter.ujfalusi@linux.intel.com>:

The series will drop the internal use of 'header' parameter which is always
set to hdr->cmd.

The other simplification is to use the provided message directly as it is
guarantied to be valid throughout the message sending and we can save memory
by not allocating a temporary buffer, also saving on needles memcpy()
operations.
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