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authorFigo.zhang <figo1802@gmail.com>2009-06-10 04:18:38 +0000
committerDavid S. Miller <davem@davemloft.net>2009-06-11 02:47:14 -0700
commitc0feed87fe452c20681ae29909adaecedd1ec9f3 (patch)
tree29e99cd46d95e9a123c144fdb0b56c7fd168966f /drivers/net/tehuti.c
parent50d36a93dc2c773c9625c62275b88ac936d9c4ba (diff)
downloadlinux-c0feed87fe452c20681ae29909adaecedd1ec9f3.tar.bz2
tehuti: No need check vfree() pointer.
vfree() does its own 'NULL' check, so no need for check before calling it. Signed-off-by: Figo.zhang <figo1802@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/tehuti.c')
-rw-r--r--drivers/net/tehuti.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/net/tehuti.c b/drivers/net/tehuti.c
index 093807a182f2..3c2679cd196b 100644
--- a/drivers/net/tehuti.c
+++ b/drivers/net/tehuti.c
@@ -948,8 +948,7 @@ static void print_rxfd(struct rxf_desc *rxfd);
static void bdx_rxdb_destroy(struct rxdb *db)
{
- if (db)
- vfree(db);
+ vfree(db);
}
static struct rxdb *bdx_rxdb_create(int nelem)
@@ -1482,10 +1481,8 @@ static void bdx_tx_db_close(struct txdb *d)
{
BDX_ASSERT(d == NULL);
- if (d->start) {
- vfree(d->start);
- d->start = NULL;
- }
+ vfree(d->start);
+ d->start = NULL;
}
/*************************************************************************