From: Devendra Naga <develkernel412222@gmail.com>
To: Anton Vorontsov <cbou@mail.ru>,
David Woodhouse <dwmw2@infradead.org>,
linux-kernel@vger.kernel.org
Cc: Devendra Naga <develkernel412222@gmail.com>
Subject: [PATCH 1/2] lp8727_charger: free_irq when lp8727_register_psy fail
Date: Sun, 29 Jul 2012 23:31:39 +0545 [thread overview]
Message-ID: <1343583999-30231-1-git-send-email-develkernel412222@gmail.com> (raw)
actually the driver does a request_threaded_irq and after this it calls
lp8727_register_psy, and if it fails it doesn't free the irqs that it
registered to
Signed-off-by: Devendra Naga <develkernel412222@gmail.com>
---
drivers/power/lp8727_charger.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/power/lp8727_charger.c b/drivers/power/lp8727_charger.c
index d8b7578..699f0ef 100644
--- a/drivers/power/lp8727_charger.c
+++ b/drivers/power/lp8727_charger.c
@@ -454,11 +454,13 @@ static int lp8727_probe(struct i2c_client *cl, const struct i2c_device_id *id)
ret = lp8727_register_psy(pchg);
if (ret) {
dev_err(pchg->dev, "power supplies register err: %d", ret);
- goto error;
+ goto error_irq;
}
return 0;
+error_irq:
+ free_irq(pchg->client->irq, pchg);
error:
kfree(pchg);
return ret;
--
1.7.9.5
next reply other threads:[~2012-07-29 17:46 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-29 17:46 Devendra Naga [this message]
2012-08-10 4:35 ` [PATCH 1/2] lp8727_charger: free_irq when lp8727_register_psy fail Devendra
2012-08-19 20:50 ` Anton Vorontsov
2012-08-23 16:52 ` Devendra Naga
2012-08-30 11:41 ` Kim, Milo
2012-08-10 5:07 ` Devendra Naga
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