On Wed, Aug 21, 2024 at 03:23:51PM -0600, Gustavo A. R. Silva wrote:
> Replace one-element array with a flexible-array member in
> `struct host_cmd_ds_802_11_scan_ext`.
> 
> With this, fix the following warning:
> 
> elo 16 17:51:58 surfacebook kernel: ------------[ cut here ]------------
> elo 16 17:51:58 surfacebook kernel: memcpy: detected field-spanning write 
> (size 243) of single field "ext_scan->tlv_buffer" at 
> drivers/net/wireless/marvell/mwifiex/scan.c:2239 (size 1)
> elo 16 17:51:58 surfacebook kernel: WARNING: CPU: 0 PID: 498 at 
> drivers/net/wireless/marvell/mwifiex/scan.c:2239 
> mwifiex_cmd_802_11_scan_ext+0x83/0x90 [mwifiex]
> 
> Reported-by: Andy Shevchenko <andriy.shevche...@linux.intel.com>
> Closes: 
> https://lore.kernel.org/linux-hardening/zszngfnewocpd...@black.fi.intel.com/
> Signed-off-by: Gustavo A. R. Silva <gustavo...@kernel.org>

Acked-by: Brian Norris <briannor...@chromium.org>

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