staging: rtl8192u: use min_t/max_t macros instead of if else

Replace if else statement with min_t or max_t macros to increase
readability and conform to Linux kernel coding style. The _t versions
of the macros must be used to avoid applying typeof to the bit fields
pPeerHTCap->MaxRxAMPDUFactor, and pPeerHTCap->MPDUDensity.

Using u32 assures the reader that the value with not be truncated
without having to look up the types of the variables involved.
Found with minmax coccinelle script.

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
Link: https://lore.kernel.org/r/65518c0b366bf199903c6c530774c61ba6087165.1649378587.git.remckee0@gmail.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>