diff options
| author | Jesper Juhl <jesper.juhl@gmail.com> | 2005-10-28 16:53:13 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-10-28 16:53:13 -0400 |
| commit | b4558ea93d66a43f7990d26f145fd4c54a01c9bf (patch) | |
| tree | 70aa8ba4864f8ee994b7f5278f5045af6a646d34 /drivers/net/wireless/prism54 | |
| parent | 7380a78a973a8109c13cb0e47617c456b6f6e1f5 (diff) | |
drivers/net: Remove pointless checks for NULL prior to calling kfree()
Diffstat (limited to 'drivers/net/wireless/prism54')
| -rw-r--r-- | drivers/net/wireless/prism54/islpci_dev.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/prism54/oid_mgt.c | 9 |
2 files changed, 5 insertions, 7 deletions
diff --git a/drivers/net/wireless/prism54/islpci_dev.c b/drivers/net/wireless/prism54/islpci_dev.c index 6c9584a9f28..78bdb359835 100644 --- a/drivers/net/wireless/prism54/islpci_dev.c +++ b/drivers/net/wireless/prism54/islpci_dev.c @@ -754,8 +754,7 @@ islpci_free_memory(islpci_private *priv) pci_unmap_single(priv->pdev, buf->pci_addr, buf->size, PCI_DMA_FROMDEVICE); buf->pci_addr = 0; - if (buf->mem) - kfree(buf->mem); + kfree(buf->mem); buf->size = 0; buf->mem = NULL; } diff --git a/drivers/net/wireless/prism54/oid_mgt.c b/drivers/net/wireless/prism54/oid_mgt.c index 12123e24b11..eea2f04c8c6 100644 --- a/drivers/net/wireless/prism54/oid_mgt.c +++ b/drivers/net/wireless/prism54/oid_mgt.c @@ -268,11 +268,10 @@ mgt_clean(islpci_private *priv) if (!priv->mib) return; - for (i = 0; i < OID_NUM_LAST; i++) - if (priv->mib[i]) { - kfree(priv->mib[i]); - priv->mib[i] = NULL; - } + for (i = 0; i < OID_NUM_LAST; i++) { + kfree(priv->mib[i]); + priv->mib[i] = NULL; + } kfree(priv->mib); priv->mib = NULL; } |