On Wed, May 30, 2018 at 07:19:36PM +0100, Colin King wrote: > From: Colin Ian King <[email protected]> > > It may be possible for tsl2772_get_lux to return a zero lux value > and hence a division by zero can occur when lux_val is zero. Check > for this case and return -ERANGE to avoid the division by zero. > > Detected by CoverityScan, CID#1469484 ("Division or modulo by zero") > > Signed-off-by: Colin Ian King <[email protected]>
Acked-by: Brian Masney <[email protected]>
