usb: iowarrior: replace kmalloc with kmalloc_array
A common flaw in the kernel is integer overflow during memory allocation size calculations. In an effort to reduce the frequency of these bugs, kmalloc_array was implemented, which allocates memory for an array, while at the same time detects integer overflow. This patch replaces cases of: kmalloc(a * b, gfp) with: kmalloc_array(a, b, gfp) Reviewed-by:Kees Cook <keescook@chromium.org> Signed-off-by:
Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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