be2net: use "if (!foo)" test style
Replace "if (foo == NULL)" statements with "if (!foo)" to be consistent
across the driver.
Signed-off-by: Kalesh AP <kalesh.purayil@emulex.com>
Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c
index 8ffcffa..75c8f11 100644
--- a/drivers/net/ethernet/emulex/benet/be_main.c
+++ b/drivers/net/ethernet/emulex/benet/be_main.c
@@ -2034,7 +2034,7 @@
*/
for (;;) {
rxcp = be_rx_compl_get(rxo);
- if (rxcp == NULL) {
+ if (!rxcp) {
if (lancer_chip(adapter))
break;
@@ -2941,7 +2941,7 @@
cmd.size = sizeof(struct be_cmd_req_acpi_wol_magic_config);
cmd.va = dma_zalloc_coherent(&adapter->pdev->dev, cmd.size, &cmd.dma,
GFP_KERNEL);
- if (cmd.va == NULL)
+ if (!cmd.va)
return -ENOMEM;
if (enable) {
@@ -4133,7 +4133,7 @@
static int be_get_ufi_type(struct be_adapter *adapter,
struct flash_file_hdr_g3 *fhdr)
{
- if (fhdr == NULL)
+ if (!fhdr)
goto be_get_ufi_exit;
if (skyhawk_chip(adapter) && fhdr->build[0] == '4')
@@ -4475,12 +4475,12 @@
if (BEx_chip(adapter) && be_physfn(adapter)) {
adapter->csr = pci_iomap(adapter->pdev, 2, 0);
- if (adapter->csr == NULL)
+ if (!adapter->csr)
return -ENOMEM;
}
addr = pci_iomap(adapter->pdev, db_bar(adapter), 0);
- if (addr == NULL)
+ if (!addr)
goto pci_map_err;
adapter->db = addr;
@@ -4543,7 +4543,7 @@
rx_filter->va = dma_zalloc_coherent(&adapter->pdev->dev,
rx_filter->size, &rx_filter->dma,
GFP_KERNEL);
- if (rx_filter->va == NULL) {
+ if (!rx_filter->va) {
status = -ENOMEM;
goto free_mbox;
}
@@ -4592,7 +4592,7 @@
cmd->va = dma_zalloc_coherent(&adapter->pdev->dev, cmd->size, &cmd->dma,
GFP_KERNEL);
- if (cmd->va == NULL)
+ if (!cmd->va)
return -ENOMEM;
return 0;
}
@@ -4814,7 +4814,7 @@
pci_set_master(pdev);
netdev = alloc_etherdev_mqs(sizeof(*adapter), MAX_TX_QS, MAX_RX_QS);
- if (netdev == NULL) {
+ if (!netdev) {
status = -ENOMEM;
goto rel_reg;
}