From: Matthias Kaehlcke <matthias@kaehlcke.net>
To: "AnilKumar, Chimata" <anilkumar@ti.com>
Cc: Samuel Ortiz <sameo@linux.intel.com>,
"linux-omap@vger.kernel.org" <linux-omap@vger.kernel.org>
Subject: [PATCH] mfd: Fix allocation size of tps65217 platform data
Date: Wed, 8 Aug 2012 23:00:51 +0200 [thread overview]
Message-ID: <20120808210051.GD30282@darwin> (raw)
tps65217_parse_dt() allocates a struct tps65217_board for each regulator
specified in the device tree. the structure itself provides arrays for
the pointers to the regulator init data and the regulator device tree node,
so only one instance of it is needed
This patch is based on the mfd tree
Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
---
drivers/mfd/tps65217.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mfd/tps65217.c b/drivers/mfd/tps65217.c
index 61c097a..cf908ac 100644
--- a/drivers/mfd/tps65217.c
+++ b/drivers/mfd/tps65217.c
@@ -162,7 +162,7 @@ static struct tps65217_board *tps65217_parse_dt(struct i2c_client *client)
return NULL;
count = ret;
- pdata = devm_kzalloc(&client->dev, count * sizeof(*pdata), GFP_KERNEL);
+ pdata = devm_kzalloc(&client->dev, sizeof(*pdata), GFP_KERNEL);
if (!pdata)
return NULL;
--
1.7.10
next reply other threads:[~2012-08-08 21:01 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-08 21:00 Matthias Kaehlcke [this message]
2012-08-13 6:54 ` [PATCH] mfd: Fix allocation size of tps65217 platform data AnilKumar, Chimata
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