hwmon: (sht4x) do not overflow clamping operation on 32-bit platforms

On 32-bit platforms, long is 32 bits, so (long)UINT_MAX is less than
(long)SHT4X_MIN_POLL_INTERVAL, which means the clamping operation is
bogus. Fix this by clamping at INT_MAX, so that the upperbound is the
same on all platforms.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Link: https://lore.kernel.org/r/20220924101151.4168414-1-Jason@zx2c4.com


Signed-off-by: Guenter Roeck <linux@roeck-us.net>