| commit | 75311bea569d7ea77a5a3c5395bae27bb8a2df96 | [log] [tgz] |
|---|---|---|
| author | Guenter Roeck <linux@roeck-us.net> | Thu Jun 21 06:21:05 2012 -0700 |
| committer | Guenter Roeck <linux@roeck-us.net> | Sat Jul 21 21:48:44 2012 -0700 |
| tree | 2ce0cbffa47a9af6640a22f536d081a14d3a85f3 | |
| parent | 27c4db3996ef0d27fb25e6991ebf6e507a920937 [diff] |
hwmon: (acpi_power_meter) Fix unintentional integer overflow Expression with two integer variables is calculated as integer before it is converted to u64. This may result in an integer overflow. Fix by declaring trip point variables as s64 instead of int. This patch addresses Coverity #200596: Unintentional integer overflow. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Jean Delvare <khali@linux-fr.org>