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hwmon: (it87) Features mask must be 32 bit wide 

Coverity reports:

result_independent_of_operands: data->features & (65536UL /* 1UL << 16 */)
is always 0 regardless of the values of its operands. This occurs as the
logical operand of if.

data->features needs to be 32 bit wide since there are more than 16 features.

Fixes: cc18da79d9 ("hwmon: (it87) Support up to 6 temperature sensors ... ");
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hifive-unleashed-5.1
Guenter Roeck 2016-08-09 22:09:19 -07:00
parent 29b4817d40
commit aa8b187eea
1 changed files with 1 additions and 1 deletions
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2
drivers/hwmon/it87.c
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@ -491,7 +491,7 @@ struct it87_sio_data {
struct it87_data {
const struct attribute_group *groups[7];
enum chips type;
u16 features;
u32 features;
u8 peci_mask;
u8 old_peci_mask;