Commit bff4056c authored Nov 13, 2008 by Magnus Damm Committed by Paul Mundt Nov 13, 2008

i2c: fix i2c-sh_mobile rx underrun



Fix receive path underrun in i2c-sh_mobile driver.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

parent 185aed75

drivers/i2c/busses/i2c-sh_mobile.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -318,6 +318,7 @@ static int sh_mobile_i2c_isr_rx(struct sh_mobile_i2c_data *pd)
		} else
		data = i2c_op(pd, OP_RX, 0);

		if (real_pos >= 0)
		pd->msg->buf[real_pos] = data;
		} while (0);