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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>
This commit is contained in:
Janusz Użycki 2014-09-09 18:19:30 +02:00 committed by Wolfram Sang
parent 979bbf7b7a
commit a4780d039c
1 changed files with 1 additions and 1 deletions
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2
drivers/i2c/busses/i2c-mxs.c
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@ -429,7 +429,7 @@ static int mxs_i2c_pio_setup_xfer(struct i2c_adapter *adap,
ret = mxs_i2c_pio_wait_xfer_end(i2c); ret = mxs_i2c_pio_wait_xfer_end(i2c);
if (ret) { if (ret) {
dev_err(i2c->dev, dev_err(i2c->dev,
"PIO: Failed to send SELECT command!\n"); "PIO: Failed to send READ command!\n");
goto cleanup; goto cleanup;
} }