| commit | ccc8208d0855a5b02a4fc49c141b6f1dbf282304 | [log] [tgz] |
|---|---|---|
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | Wed Mar 02 23:33:36 2016 +0100 |
| committer | Wim Van Sebroeck <wim@iguana.be> | Wed Mar 16 21:09:08 2016 +0100 |
| tree | fe95e7e1685fe94fc97697801e759eccb03eac67 | |
| parent | 882dec1ff125e9020157d27672ec11c2fdfb82c2 [diff] |
watchdog: atlas7_wdt: test clock rate to avoid division by 0 The clk API may return 0 on clk_get_rate, so we should check the result before using it as a divisor. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>