From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
To: ek5.chimenti@gmail.com, mchehab@kernel.org
Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org,
kernel-janitors@vger.kernel.org,
Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Subject: [PATCH] media: seco-cec: Add a missing 'release_region()' in an error handling path
Date: Sat, 31 Aug 2019 08:42:58 +0200 [thread overview]
Message-ID: <20190831064258.916-1-christophe.jaillet@wanadoo.fr> (raw)
At the beginning of the probe function, we have a call to
'request_muxed_region(BRA_SMB_BASE_ADDR, 7, "CEC00001")()'
A corresponding 'release_region()' is performed in the remove function but
is lacking in the error handling path.
Add it.
Fixes: b03c2fb97adc ("media: add SECO cec driver")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
---
drivers/media/platform/seco-cec/seco-cec.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/platform/seco-cec/seco-cec.c b/drivers/media/platform/seco-cec/seco-cec.c
index 9cd60fe1867c..a86b6e8f9196 100644
--- a/drivers/media/platform/seco-cec/seco-cec.c
+++ b/drivers/media/platform/seco-cec/seco-cec.c
@@ -675,6 +675,7 @@ static int secocec_probe(struct platform_device *pdev)
err_delete_adapter:
cec_delete_adapter(secocec->cec_adap);
err:
+ release_region(BRA_SMB_BASE_ADDR, 7);
dev_err(dev, "%s device probe failed\n", dev_name(dev));
return ret;
--
2.20.1
reply other threads:[~2019-08-31 6:43 UTC|newest]
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