From: Axel Lin <axel.lin@gmail.com>
To: linux-kernel <linux-kernel@vger.kernel.org>
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>,
Liam Girdwood <lrg@slimlogic.co.uk>
Subject: [PATCH] wm8350-regulator: fix wm8350_register_regulator error handling
Date: Mon, 26 Jul 2010 10:41:58 +0800 [thread overview]
Message-ID: <1280112118.14256.1.camel@mola> (raw)
In the case of platform_device_add() fail, we should call
platform_device_put() instead of platform_device_del()
Signed-off-by: Axel Lin <axel.lin@gmail.com>
---
drivers/regulator/wm8350-regulator.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/regulator/wm8350-regulator.c b/drivers/regulator/wm8350-regulator.c
index 723cd1f..0e6ed7d 100644
--- a/drivers/regulator/wm8350-regulator.c
+++ b/drivers/regulator/wm8350-regulator.c
@@ -1495,7 +1495,7 @@ int wm8350_register_regulator(struct wm8350 *wm8350, int reg,
if (ret != 0) {
dev_err(wm8350->dev, "Failed to register regulator %d: %d\n",
reg, ret);
- platform_device_del(pdev);
+ platform_device_put(pdev);
wm8350->pmic.pdev[reg] = NULL;
}
--
1.5.4.3
next reply other threads:[~2010-07-26 2:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-26 2:41 Axel Lin [this message]
2010-07-26 7:07 ` Mark Brown
2010-07-27 10:35 ` Liam Girdwood
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