lkml.org 
[lkml]   [2014]   [Feb]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] atm: libahci: replace obselete simple_strtoul() with kstrtouint()
Date
From 18bd7236f36a248a0871f810cec3c1e98f098a91 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] atm: libahci: replace obselete 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
---

\
 
 \ /
  Last update: 2014-02-19 07:02    [W:0.054 / U:0.392 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site