diff options
Diffstat (limited to 'drivers/watchdog')
| -rw-r--r-- | drivers/watchdog/renesas_wdt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/watchdog/renesas_wdt.c b/drivers/watchdog/renesas_wdt.c index 22b0348826de..8437dd521532 100644 --- a/drivers/watchdog/renesas_wdt.c +++ b/drivers/watchdog/renesas_wdt.c @@ -134,14 +134,14 @@ static int rwdt_probe(struct platform_device *pdev) for (i = ARRAY_SIZE(clk_divs) - 1; i >= 0; i--) { clks_per_sec = DIV_ROUND_UP(rate, clk_divs[i]); - if (clks_per_sec) { + if (clks_per_sec && clks_per_sec < 65536) { priv->clks_per_sec = clks_per_sec; priv->cks = i; break; } } - if (!clks_per_sec) { + if (i < 0) { dev_err(&pdev->dev, "Can't find suitable clock divider\n"); return -ERANGE; } |