From: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
Fix to return a negative error code in the irq get error handling
case instead of 0, as done elsewhere in this function.
Signed-off-by: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
---
drivers/i2c/busses/i2c-pnx.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/i2c/busses/i2c-pnx.c b/drivers/i2c/busses/i2c-pnx.c
index 5f39c6d..d2f02b3 100644
--- a/drivers/i2c/busses/i2c-pnx.c
+++ b/drivers/i2c/busses/i2c-pnx.c
@@ -727,6 +727,7 @@ static int i2c_pnx_probe(struct platform_device *pdev)
alg_data->irq = platform_get_irq(pdev, 0);
if (alg_data->irq < 0) {
dev_err(&pdev->dev, "Failed to get IRQ from platform resource\n");
+ ret = alg_data->irq;
goto out_irq;
}
ret = request_irq(alg_data->irq, i2c_pnx_interrupt,
--
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