During transition to using devm_input_allocate_device()
goto to resource deallocation block was replaced by return
in case of error in iio_device_register().
That is wrong since resources are left undeallocated.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov <khoroshilov@xxxxxxxxx>
Fixes: 962ed43a3eac ("iio: mxs-lradc: remove mxs_lradc_ts_unregister")
---
drivers/iio/adc/mxs-lradc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/adc/mxs-lradc.c b/drivers/iio/adc/mxs-lradc.c
index b84d37c80a94..1ab0caeb3577 100644
--- a/drivers/iio/adc/mxs-lradc.c
+++ b/drivers/iio/adc/mxs-lradc.c
@@ -1702,7 +1702,7 @@ static int mxs_lradc_probe(struct platform_device *pdev)
ret = iio_device_register(iio);
if (ret) {
dev_err(dev, "Failed to register IIO device\n");
- return ret;
+ goto err_ts_register;
}
return 0;
--
2.7.4
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