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Groups > linux.kernel > #1738685
| From | "Levin, Alexander (Sasha Levin)" <alexander.levin@verizon.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH review for 4.9 13/50] iio: adc: xilinx: Fix error handling |
| Date | 2017-09-25 03:40 +0200 |
| Message-ID | <utqxj-7O2-7@gated-at.bofh.it> (permalink) |
| References | <utqdY-7Fr-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Christophe JAILLET <christophe.jaillet@wanadoo.fr> [ Upstream commit ca1c39ef76376b67303d01f94fe98bb68bb3861a ] Reorder error handling labels in order to match the way resources have been allocated. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> --- drivers/iio/adc/xilinx-xadc-core.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/iio/adc/xilinx-xadc-core.c b/drivers/iio/adc/xilinx-xadc-core.c index 0a6beb3d99cb..56cf5907a5f0 100644 --- a/drivers/iio/adc/xilinx-xadc-core.c +++ b/drivers/iio/adc/xilinx-xadc-core.c @@ -1208,7 +1208,7 @@ static int xadc_probe(struct platform_device *pdev) ret = xadc->ops->setup(pdev, indio_dev, irq); if (ret) - goto err_free_samplerate_trigger; + goto err_clk_disable_unprepare; ret = request_irq(irq, xadc->ops->interrupt_handler, 0, dev_name(&pdev->dev), indio_dev); @@ -1268,6 +1268,8 @@ static int xadc_probe(struct platform_device *pdev) err_free_irq: free_irq(irq, indio_dev); +err_clk_disable_unprepare: + clk_disable_unprepare(xadc->clk); err_free_samplerate_trigger: if (xadc->ops->flags & XADC_FLAGS_BUFFERED) iio_trigger_free(xadc->samplerate_trigger); @@ -1277,8 +1279,6 @@ err_free_convst_trigger: err_triggered_buffer_cleanup: if (xadc->ops->flags & XADC_FLAGS_BUFFERED) iio_triggered_buffer_cleanup(indio_dev); -err_clk_disable_unprepare: - clk_disable_unprepare(xadc->clk); err_device_free: kfree(indio_dev->channels); -- 2.11.0
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[PATCH review for 4.9 13/50] iio: adc: xilinx: Fix error handling "Levin, Alexander (Sasha Levin)" <alexander.levin@verizon.com> - 2017-09-25 03:40 +0200
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