* [PATCH v2] ata: libahci: replace obsolete simple_strtoul() with kstrtouint()
@ 2014-02-19 23:28 Daeseok Youn
2014-02-20 0:09 ` Tejun Heo
0 siblings, 1 reply; 2+ messages in thread
From: Daeseok Youn @ 2014-02-19 23:28 UTC (permalink / raw)
To: davem; +Cc: tj, linux-kernel, linux-ide, sergei.shtylyov
>From 4a31953389769f685db08f93473fcbe732baaefc Mon Sep 17 00:00:00 2001
From: Daeseok Youn <daeseok.youn@gmail.com>
Date: Wed, 19 Feb 2014 13:44:24 +0900
Subject: [PATCH] ata: libahci: replace obsolete simple_strtoul() with
kstrtouint()
Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
---
drivers/ata/libahci.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/ata/libahci.c b/drivers/ata/libahci.c
index 36605ab..417946b 100644
--- a/drivers/ata/libahci.c
+++ b/drivers/ata/libahci.c
@@ -1032,12 +1032,13 @@ static ssize_t ahci_led_show(struct ata_port *ap, char *buf)
static ssize_t ahci_led_store(struct ata_port *ap, const char *buf,
size_t size)
{
- int state;
+ unsigned int state;
int pmp;
struct ahci_port_priv *pp = ap->private_data;
struct ahci_em_priv *emp;
- state = simple_strtoul(buf, NULL, 0);
+ if (kstrtouint(buf, 0, &state) < 0)
+ return -EINVAL;
/* get the slot number from the message */
pmp = (state & EM_MSG_LED_PMP_SLOT) >> 8;
--
1.7.9.5
---
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH v2] ata: libahci: replace obsolete simple_strtoul() with kstrtouint()
2014-02-19 23:28 [PATCH v2] ata: libahci: replace obsolete simple_strtoul() with kstrtouint() Daeseok Youn
@ 2014-02-20 0:09 ` Tejun Heo
0 siblings, 0 replies; 2+ messages in thread
From: Tejun Heo @ 2014-02-20 0:09 UTC (permalink / raw)
To: Daeseok Youn; +Cc: davem, linux-kernel, linux-ide, sergei.shtylyov
On Thu, Feb 20, 2014 at 08:28:45AM +0900, Daeseok Youn wrote:
> From 4a31953389769f685db08f93473fcbe732baaefc Mon Sep 17 00:00:00 2001
> From: Daeseok Youn <daeseok.youn@gmail.com>
> Date: Wed, 19 Feb 2014 13:44:24 +0900
> Subject: [PATCH] ata: libahci: replace obsolete simple_strtoul() with
> kstrtouint()
>
> Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Applied to libata/for-3.15.
Thanks.
--
tejun
^ permalink raw reply [flat|nested] 2+ messages in thread
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2014-02-19 23:28 [PATCH v2] ata: libahci: replace obsolete simple_strtoul() with kstrtouint() Daeseok Youn
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