Searched hist:f9c0cf8f26de367c58e48b02b1cdb9c377626e6f (Results 1 – 1 of 1) sorted by relevance
/linux/drivers/hwmon/ |
H A D | sht4x.c | diff f9c0cf8f26de367c58e48b02b1cdb9c377626e6f Sat Sep 24 12:11:51 CEST 2022 Jason A. Donenfeld <Jason@zx2c4.com> 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>
|