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ab027c488f
'struct scmi_imx_misc_ctrl_set_in' has a zero length array in the end,
The sizeof will not count 'value[]', and hence Tx size will be smaller
than actual size for Tx,and SCMI firmware will flag this as protocol
error.
Fix this by enlarge the Tx size with 'num * sizeof(__le32)' to count in
the size of data.
Fixes: 61c9f03e22 ("firmware: arm_scmi: Add initial support for i.MX MISC protocol")
Reviewed-by: Jacky Bai <ping.bai@nxp.com>
Tested-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Acked-by: Jason Liu <jason.hui.liu@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Message-Id: <20250123063441.392555-1-peng.fan@oss.nxp.com>
(sudeep.holla: Commit rewording and replace hardcoded sizeof(__le32) value)
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.