From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Sun, 22 Oct 2017 15:00:27 +0200
Add a jump target so that a bit of exception handling can be better reused
at the end of this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/crypto/s5p-sss.c | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/drivers/crypto/s5p-sss.c b/drivers/crypto/s5p-sss.c
index 7ac657f46d15..ea59e184c199 100644
--- a/drivers/crypto/s5p-sss.c
+++ b/drivers/crypto/s5p-sss.c
@@ -863,16 +863,13 @@ static int s5p_aes_probe(struct platform_device *pdev)
pdata->irq_fc = platform_get_irq(pdev, 0);
if (pdata->irq_fc < 0) {
err = pdata->irq_fc;
- dev_warn(dev, "feed control interrupt is not available.\n");
- goto err_irq;
+ goto report_failure;
}
err = devm_request_threaded_irq(dev, pdata->irq_fc, NULL,
s5p_aes_interrupt, IRQF_ONESHOT,
pdev->name, pdev);
- if (err < 0) {
- dev_warn(dev, "feed control interrupt is not available.\n");
- goto err_irq;
- }
+ if (err < 0)
+ goto report_failure;
pdata->busy = false;
pdata->dev = dev;
@@ -906,6 +903,10 @@ static int s5p_aes_probe(struct platform_device *pdev)
s5p_dev = NULL;
return err;
+
+report_failure:
+ dev_warn(dev, "feed control interrupt is not available.\n");
+ goto err_irq;
}
static int s5p_aes_remove(struct platform_device *pdev)
--
2.14.2
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