From: lee.jones@linaro.org (Lee Jones)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 10/12] mfd: aat2870-core: Stop using obsolte simple_strtoul()
Date: Wed, 2 Jul 2014 16:28:42 +0100 [thread overview]
Message-ID: <1404314924-23564-11-git-send-email-lee.jones@linaro.org> (raw)
In-Reply-To: <1404314924-23564-1-git-send-email-lee.jones@linaro.org>
Soothes checkpatch warning:
WARNING: simple_strtoul is obsolete, use kstrtoul instead
#306: FILE: drivers/mfd/aat2870-core.c:306:
+ addr = simple_strtoul(start, &start, 16);
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
drivers/mfd/aat2870-core.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/mfd/aat2870-core.c b/drivers/mfd/aat2870-core.c
index 14d9542..4e6e03d 100644
--- a/drivers/mfd/aat2870-core.c
+++ b/drivers/mfd/aat2870-core.c
@@ -303,7 +303,10 @@ static ssize_t aat2870_reg_write_file(struct file *file,
while (*start == ' ')
start++;
- addr = simple_strtoul(start, &start, 16);
+ ret = kstrtoul(start, 16, &addr);
+ if (ret)
+ return ret;
+
if (addr >= AAT2870_REG_NUM) {
dev_err(aat2870->dev, "Invalid address, 0x%lx\n", addr);
return -EINVAL;
--
1.8.3.2
next prev parent reply other threads:[~2014-07-02 15:28 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-02 15:28 [PATCH 01/12] mfd: Bunch of clean-ups and checkpatch fixes Lee Jones
2014-07-02 15:28 ` [PATCH 01/12] mfd: ab8500-core: Remove pointless else in if statement Lee Jones
2014-07-04 19:54 ` Linus Walleij
2014-07-02 15:28 ` [PATCH 02/12] mfd: ab8500-debugfs: Simplify invalid debugfs data checking Lee Jones
2014-07-04 19:55 ` Linus Walleij
2014-07-02 15:28 ` [PATCH 03/12] mfd: intel_soc_pmic: Rid compiler working for unused ACPI match table Lee Jones
2014-07-02 15:28 ` [PATCH 04/12] mfd: stmpe: Rid data size incompatibility warn when building for 64bit Lee Jones
2014-07-04 19:57 ` Linus Walleij
2014-07-02 15:28 ` [PATCH 05/12] mfd: arizona: " Lee Jones
2014-07-02 15:28 ` [PATCH 06/12] mfd: tps65910: " Lee Jones
2014-07-02 15:28 ` [PATCH 07/12] mfd: 88pm805: msleep(1ms ~ 20ms) may not do what the caller intends Lee Jones
2014-07-02 15:28 ` [PATCH 08/12] mfd: 88pm860x-core: Repair formatting issues Lee Jones
2014-07-02 15:28 ` [PATCH 09/12] mfd: 88pm860x-i2c: Repair 'space before tab' warning Lee Jones
2014-07-02 15:28 ` Lee Jones [this message]
2014-07-02 15:28 ` [PATCH 11/12] mfd: ab3100-core: Correct code sytle problems Lee Jones
2014-07-04 19:58 ` Linus Walleij
2014-07-07 12:50 ` Lee Jones
2014-07-02 15:28 ` [PATCH 12/12] mfd: ab8500-core: Resolve code style issues Lee Jones
2014-07-04 19:58 ` Linus Walleij
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