From: Akinobu Mita <akinobu.mita@gmail.com>
Date: Sun, 28 Jul 2013 02:21:54 +0000 (+0900)
Subject: mtd: nandsim: use kasprintf()
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=f03a5729287a8bc1eb061a2f849b5a33ed9cd3ab;p=openwrt%2Fstaging%2Fblogic.git

mtd: nandsim: use kasprintf()

Use kasprintf() which combines kmalloc and sprintf.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
---

diff --git a/drivers/mtd/nand/nandsim.c b/drivers/mtd/nand/nandsim.c
index a73dce020816..ac1b46cbd33e 100644
--- a/drivers/mtd/nand/nandsim.c
+++ b/drivers/mtd/nand/nandsim.c
@@ -654,9 +654,7 @@ static void free_device(struct nandsim *ns)
 
 static char *get_partition_name(int i)
 {
-	char buf[64];
-	sprintf(buf, "NAND simulator partition %d", i);
-	return kstrdup(buf, GFP_KERNEL);
+	return kasprintf(GFP_KERNEL, "NAND simulator partition %d", i);
 }
 
 /*