Commit f75d7230 authored by Guenter Roeck's avatar Guenter Roeck
Browse files

hwmon: (ltc2945) Don't crash the kernel unnecessarily 



An implementation error should not crash the kernel if it is avoidable.
Replace BUG() with WARN_ONCE().

Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent b2e5411e

drivers/hwmon/ltc2945.c

+3 −3
Original line number Diff line number Diff line
@@ -314,8 +314,8 @@ static ssize_t ltc2945_reset_history(struct device *dev, 
		reg = LTC2945_MAX_ADIN_H;

		break;

	default:

		BUG();

		break;

		WARN_ONCE(1, "Bad register: 0x%x\n", reg);

		return -EINVAL;

	}

	/* Reset maximum */

	ret = regmap_bulk_write(regmap, reg, buf_max, num_regs);