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spi: qcom-qspi: Simplify with dev_err_probe()
author
Krzysztof Kozlowski
<krzk@kernel.org>
Tue, 1 Sep 2020 15:27:09 +0000
(17:27 +0200)
committer
Mark Brown
<broonie@kernel.org>
Tue, 8 Sep 2020 17:19:28 +0000
(18:19 +0100)
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and the error value gets printed.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link:
https://lore.kernel.org/r/20200901152713.18629-7-krzk@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-qcom-qspi.c
patch
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diff --git
a/drivers/spi/spi-qcom-qspi.c
b/drivers/spi/spi-qcom-qspi.c
index
b8857a9
..
f83755e
100644
(file)
--- a/
drivers/spi/spi-qcom-qspi.c
+++ b/
drivers/spi/spi-qcom-qspi.c
@@
-495,9
+495,8
@@
static int qcom_qspi_probe(struct platform_device *pdev)
ctrl->icc_path_cpu_to_qspi = devm_of_icc_get(dev, "qspi-config");
if (IS_ERR(ctrl->icc_path_cpu_to_qspi)) {
- ret = PTR_ERR(ctrl->icc_path_cpu_to_qspi);
- if (ret != -EPROBE_DEFER)
- dev_err(dev, "Failed to get cpu path: %d\n", ret);
+ ret = dev_err_probe(dev, PTR_ERR(ctrl->icc_path_cpu_to_qspi),
+ "Failed to get cpu path\n");
goto exit_probe_master_put;
}
/* Set BW vote for register access */