From: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
To: Tejun Heo <tj@kernel.org>
Cc: Andrew Victor <linux@maxim.org.za>,
Nicolas Ferre <nicolas.ferre@atmel.com>,
Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>,
linux-ide@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] pata_at91: fix ata_host_activate() failure handling
Date: Mon, 31 Mar 2014 19:51:14 +0200 [thread overview]
Message-ID: <3354637.ASvWtLs5Rq@amdc1032> (raw)
Add missing clk_put() call to ata_host_activate() failure path.
Cc: Andrew Victor <linux@maxim.org.za>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
---
drivers/ata/pata_at91.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
Index: b/drivers/ata/pata_at91.c
===================================================================
--- a/drivers/ata/pata_at91.c 2014-03-14 16:45:04.196724381 +0100
+++ b/drivers/ata/pata_at91.c 2014-03-31 17:46:40.127677782 +0200
@@ -407,12 +407,13 @@ static int pata_at91_probe(struct platfo
host->private_data = info;
- return ata_host_activate(host, gpio_is_valid(irq) ? gpio_to_irq(irq) : 0,
- gpio_is_valid(irq) ? ata_sff_interrupt : NULL,
- irq_flags, &pata_at91_sht);
+ ret = ata_host_activate(host, gpio_is_valid(irq) ? gpio_to_irq(irq) : 0,
+ gpio_is_valid(irq) ? ata_sff_interrupt : NULL,
+ irq_flags, &pata_at91_sht);
+ if (ret)
+ goto err_put;
- if (!ret)
- return 0;
+ return 0;
err_put:
clk_put(info->mck);
WARNING: multiple messages have this Message-ID (diff)
From: b.zolnierkie@samsung.com (Bartlomiej Zolnierkiewicz)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] pata_at91: fix ata_host_activate() failure handling
Date: Mon, 31 Mar 2014 19:51:14 +0200 [thread overview]
Message-ID: <3354637.ASvWtLs5Rq@amdc1032> (raw)
Add missing clk_put() call to ata_host_activate() failure path.
Cc: Andrew Victor <linux@maxim.org.za>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
---
drivers/ata/pata_at91.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
Index: b/drivers/ata/pata_at91.c
===================================================================
--- a/drivers/ata/pata_at91.c 2014-03-14 16:45:04.196724381 +0100
+++ b/drivers/ata/pata_at91.c 2014-03-31 17:46:40.127677782 +0200
@@ -407,12 +407,13 @@ static int pata_at91_probe(struct platfo
host->private_data = info;
- return ata_host_activate(host, gpio_is_valid(irq) ? gpio_to_irq(irq) : 0,
- gpio_is_valid(irq) ? ata_sff_interrupt : NULL,
- irq_flags, &pata_at91_sht);
+ ret = ata_host_activate(host, gpio_is_valid(irq) ? gpio_to_irq(irq) : 0,
+ gpio_is_valid(irq) ? ata_sff_interrupt : NULL,
+ irq_flags, &pata_at91_sht);
+ if (ret)
+ goto err_put;
- if (!ret)
- return 0;
+ return 0;
err_put:
clk_put(info->mck);
next reply other threads:[~2014-03-31 17:51 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-31 17:51 Bartlomiej Zolnierkiewicz [this message]
2014-03-31 17:51 ` [PATCH] pata_at91: fix ata_host_activate() failure handling Bartlomiej Zolnierkiewicz
2014-03-31 17:59 ` Sergei Shtylyov
2014-03-31 17:59 ` Sergei Shtylyov
2014-04-02 17:19 ` Tejun Heo
2014-04-02 17:19 ` Tejun Heo
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