aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/sbus/char/vfc_dev.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-04-23 14:13:19 -0400
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-04-23 14:13:19 -0400
commit66c7d2f1d9cb19e46717b26fb49550b5e82985fe (patch)
treedd9624a28fe20cefa2fd4390abd0e0fa611f3a7e /drivers/sbus/char/vfc_dev.c
parent36e82dfda526e2dea26060e8766bda5a8110c4e6 (diff)
parentc3b99f0db9b2ef4292ef774bae1ea0d6f1e8d82a (diff)
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [SUNHME]: Fix module unload. [SUNLANCE]: Fix module unload. [SUNQE]: Fix MAC address assignment. [SBUS] vfc_dev.c: kzalloc
Diffstat (limited to 'drivers/sbus/char/vfc_dev.c')
-rw-r--r--drivers/sbus/char/vfc_dev.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/sbus/char/vfc_dev.c b/drivers/sbus/char/vfc_dev.c
index 8bfb67ccdcd4..c3135e2fbd5a 100644
--- a/drivers/sbus/char/vfc_dev.c
+++ b/drivers/sbus/char/vfc_dev.c
@@ -259,11 +259,10 @@ static int vfc_debug(struct vfc_dev *dev, int cmd, void __user *argp)
259 if (copy_from_user(&inout, argp, sizeof(inout))) 259 if (copy_from_user(&inout, argp, sizeof(inout)))
260 return -EFAULT; 260 return -EFAULT;
261 261
262 buffer = kmalloc(inout.len, GFP_KERNEL); 262 buffer = kzalloc(inout.len, GFP_KERNEL);
263 if (buffer == NULL) 263 if (buffer == NULL)
264 return -ENOMEM; 264 return -ENOMEM;
265 265
266 memset(buffer,0,inout.len);
267 vfc_lock_device(dev); 266 vfc_lock_device(dev);
268 inout.ret= 267 inout.ret=
269 vfc_i2c_recvbuf(dev,inout.addr & 0xff 268 vfc_i2c_recvbuf(dev,inout.addr & 0xff