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authorkay.sievers@vrfy.org <kay.sievers@vrfy.org>2004-03-04 18:55:34 -0800
committerGreg KH <gregkh@suse.de>2005-04-26 21:35:08 -0700
commitef672b3dc450846d540cf1a0519fe273bbd62e5f (patch)
tree360906e994de85195bc9d896495de18568a51063 /udevdb.c
parenta3fa7908e25bda3fc8627c7a91878a7825f9391f (diff)
[PATCH] better fix for NAME="foo-%c{N}" gets a truncated name
On Wed, Mar 03, 2004 at 04:56:34PM -0800, Greg KH wrote: > On Wed, Mar 03, 2004 at 03:57:04PM -0800, Patrick Mansfield wrote: > > > > Here is a patch for some new tests. > > Applied, thanks. Here is a small improvement, which looks much better. Hey Pat, thanks a lot for finding the recent bug, hope this one will not break it again :)
Diffstat (limited to 'udevdb.c')
-rw-r--r--udevdb.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/udevdb.c b/udevdb.c
index 22d439d638..b12f5b3d46 100644
--- a/udevdb.c
+++ b/udevdb.c
@@ -179,7 +179,8 @@ static int find_found;
static int find_device_by_name(char *path, struct udevice *dev)
{
- int pos, len;
+ char *pos;
+ int len;
if (strncmp(dev->name, find_name, sizeof(dev->name)) == 0) {
memcpy(find_dev, dev, sizeof(struct udevice));
@@ -190,7 +191,7 @@ static int find_device_by_name(char *path, struct udevice *dev)
}
/* look for matching symlink*/
foreach_strpart(dev->symlink, " ", pos, len) {
- if (strncmp(&dev->symlink[pos], find_name, len) != 0)
+ if (strncmp(pos, find_name, len) != 0)
continue;
if (len != strlen(find_name))