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Commit b9110b1c authored by Jean Delvare's avatar Jean Delvare Committed by Greg Kroah-Hartman
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[PATCH] I2C: Fix bugs in the new w83627ehf driver 



These are the fixes for the bug you spotted in my new w83627ehf driver:
	- Explicit division by 0.

Signed-off-by: default avatarJean Delvare <khali@linux-fr.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 08e7e278

drivers/i2c/chips/w83627ehf.c

+1 −1
Original line number Diff line number Diff line
@@ -450,7 +450,7 @@ store_fan_min(struct device *dev, const char *buf, size_t count, int nr) 
		data->fan_min[nr] = 1;

		new_div = 0; /* 1 == (1 << 0) */

		dev_warn(dev, "fan%u low limit %u above maximum %u, set to "

			 "maximum\n", nr + 1, val, fan_from_reg(1, 0));

			 "maximum\n", nr + 1, val, fan_from_reg(1, 1));

	} else {

		/* Automatically pick the best divider, i.e. the one such

		   that the min limit will correspond to a register value