qcacmn: dp: Replace explicit comparison to NULL
Per the Linux Kernel coding style, as enforced by the kernel
checkpatch script, pointers should not be explicitly compared to
NULL. Therefore within dp replace any such comparisons with logical
operations performed on the pointer itself.
Change-Id: I61f3adab1208682d36235421f44a048e35df346d
CRs-Fixed: 2418258
diff --git a/dp/wifi3.0/dp_rx_mon_status.c b/dp/wifi3.0/dp_rx_mon_status.c
index 7ea3dd9..38dbf7a 100644
--- a/dp/wifi3.0/dp_rx_mon_status.c
+++ b/dp/wifi3.0/dp_rx_mon_status.c
@@ -282,7 +282,7 @@
struct ieee80211_frame *wh;
uint32_t *nbuf_data;
- if (ppdu_info->msdu_info.first_msdu_payload == NULL)
+ if (!ppdu_info->msdu_info.first_msdu_payload)
return QDF_STATUS_SUCCESS;
if (pdev->m_copy_id.rx_ppdu_id == ppdu_info->com_info.ppdu_id)
@@ -346,7 +346,7 @@
__func__, __LINE__);
return 1;
}
- if (ppdu_info->msdu_info.first_msdu_payload == NULL) {
+ if (!ppdu_info->msdu_info.first_msdu_payload) {
QDF_TRACE(QDF_MODULE_ID_TXRX, QDF_TRACE_LEVEL_ERROR,
"[%s]:[%d] First msdu payload not present",
__func__, __LINE__);
@@ -542,7 +542,7 @@
rx_tlv = qdf_nbuf_data(status_nbuf);
rx_tlv_start = rx_tlv;
- if ((pdev->monitor_vdev != NULL) || (pdev->enhanced_stats_en) ||
+ if ((pdev->monitor_vdev) || (pdev->enhanced_stats_en) ||
pdev->mcopy_mode) {
do {
@@ -742,7 +742,7 @@
* wait next time dp_rx_mon_status_srng_process
* to fill in buffer at current HP.
*/
- if (qdf_unlikely(status_nbuf == NULL)) {
+ if (qdf_unlikely(!status_nbuf)) {
union dp_rx_desc_list_elem_t *desc_list = NULL;
union dp_rx_desc_list_elem_t *tail = NULL;
struct rx_desc_pool *rx_desc_pool;
@@ -941,7 +941,7 @@
* wait dp_rx_mon_status_srng_process
* to fill in buffer at current HP.
*/
- if (qdf_unlikely(rx_netbuf == NULL)) {
+ if (qdf_unlikely(!rx_netbuf)) {
QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,
"%s: qdf_nbuf allocate or map fail, count %d",
__func__, count);
@@ -954,7 +954,7 @@
rxdma_ring_entry = hal_srng_src_get_next(dp_soc->hal_soc,
rxdma_srng);
- if (qdf_unlikely(rxdma_ring_entry == NULL)) {
+ if (qdf_unlikely(!rxdma_ring_entry)) {
QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,
"[%s][%d] rxdma_ring_entry is NULL, count - %d",
__func__, __LINE__, count);