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gpio: mc33880: use dev_err() instead of printk()
dev_err() is more preferred than printk(). Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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@ -130,7 +130,8 @@ static int mc33880_probe(struct spi_device *spi)
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ret = mc33880_write_config(mc);
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if (ret) {
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printk(KERN_ERR "Failed writing to " DRIVER_NAME ": %d\n", ret);
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dev_err(&spi->dev, "Failed writing to " DRIVER_NAME ": %d\n",
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ret);
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goto exit_destroy;
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}
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