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tehuti: No need check vfree() pointer.

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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>
This commit is contained in:
Figo.zhang 2009-06-10 04:18:38 +00:00 committed by David S. Miller
parent 50d36a93dc
commit c0feed87fe
1 changed files with 3 additions and 6 deletions
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9
drivers/net/tehuti.c
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@ -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;
}
/*************************************************************************