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| author | Wei Yongjun <weiyongjun1@huawei.com> | 2016-09-16 14:00:19 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-09-16 17:23:11 +0100 |
| commit | 71b8f350a4f03730f3024bfa7dc2414904a21bcb (patch) | |
| tree | 99ab1adb4a14d14bf4acab384c1a4c9094fe7fc5 /drivers/spi | |
| parent | 3bf3eb2b95aaf18eff3080444b24673cda8ff9a2 (diff) | |
| download | lwn-71b8f350a4f03730f3024bfa7dc2414904a21bcb.tar.gz lwn-71b8f350a4f03730f3024bfa7dc2414904a21bcb.zip | |
spi: bcm-qspi: Fix error return code in bcm_qspi_probe()
Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.
Fixes: fa236a7ef240 ("spi: bcm-qspi: Add Broadcom MSPI driver")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-bcm-qspi.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/spi/spi-bcm-qspi.c b/drivers/spi/spi-bcm-qspi.c index 2caeea75a752..2c121ba8f0cb 100644 --- a/drivers/spi/spi-bcm-qspi.c +++ b/drivers/spi/spi-bcm-qspi.c @@ -1205,12 +1205,14 @@ int bcm_qspi_probe(struct platform_device *pdev, if (!num_ints) { dev_err(&pdev->dev, "no IRQs registered, cannot init driver\n"); + ret = -EINVAL; goto qspi_probe_err; } qspi->clk = devm_clk_get(&pdev->dev, NULL); if (IS_ERR(qspi->clk)) { dev_warn(dev, "unable to get clock\n"); + ret = PTR_ERR(qspi->clk); goto qspi_probe_err; } |