From: Janusz Użycki <j.uzycki@elproma.com.pl>
Date: Tue, 9 Sep 2014 16:19:30 +0000 (+0200)
Subject: i2c: mxs: fix error message in pio transfer
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a4780d039ca5c3ef318db084f1bfc6ebed6876c8;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

i2c: mxs: fix error message in pio transfer

If I2C_M_RD flag is set SELECT command is sent and afterward READ
command. The patch fixes READ command to return READ failure error
message instead of SELECT failure error message.

Signed-off-by: Janusz Uzycki <j.uzycki@elproma.com.pl>
Acked-by: Marek Vasut <marex@denx.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
---

diff --git a/drivers/i2c/busses/i2c-mxs.c b/drivers/i2c/busses/i2c-mxs.c
index 7170fc892829..65a21fed08b5 100644
--- a/drivers/i2c/busses/i2c-mxs.c
+++ b/drivers/i2c/busses/i2c-mxs.c
@@ -429,7 +429,7 @@ static int mxs_i2c_pio_setup_xfer(struct i2c_adapter *adap,
 		ret = mxs_i2c_pio_wait_xfer_end(i2c);
 		if (ret) {
 			dev_err(i2c->dev,
-				"PIO: Failed to send SELECT command!\n");
+				"PIO: Failed to send READ command!\n");
 			goto cleanup;
 		}