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qcacmn: Fix -Wmissing-prototypes in dp_tx.c

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We want to enable the compiler's -Wmissing-prototypes switch, but
there is existing code in dp_tx.c that is generating warnings.  Fix
these warnings by making the following functions static:
	dp_tx_desc_release()
	dp_tx_prepare_htt_metadata()
	dp_tx_prepare_ext_desc()
	dp_tx_prepare_desc_single()
	dp_tx_prepare_desc()
	dp_tx_prepare_raw()
	dp_tx_hw_enqueue()
	dp_tx_classify_tid()
	dp_tx_send_msdu_single()
	dp_tx_send_msdu_multiple()
	dp_tx_prepare_sg()
	dp_tx_reinject_handler()
	dp_tx_inspect_handler()
	dp_tx_process_htt_completion()
	dp_tx_comp_process_desc()

Change-Id: I4d40b836af85ea3c3dbee0c11514e2c1d2e9c8cb
CRs-Fixed: 1108175
This commit is contained in:
Jeff Johnson 2017-01-05 16:28:13 -08:00 • committed by qcabuildsw
commit 755f261b0c
1 changed files with 26 additions and 20 deletions
Download patch file Download diff file Expand all files Collapse all files

46
dp/wifi3.0/dp_tx.c
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2016 The Linux Foundation. All rights reserved.
* Copyright (c) 2016-2017 The Linux Foundation. All rights reserved.
*
* Permission to use, copy, modify, and/or distribute this software for
* any purpose with or without fee is hereby granted, provided that the
@ -103,8 +103,9 @@ static inline void dp_tx_get_queue(struct dp_vdev *vdev,
*
* Return:
*/
void dp_tx_desc_release(struct dp_vdev *vdev, struct dp_tx_desc_s *tx_desc,
uint8_t desc_pool_id)
static void
dp_tx_desc_release(struct dp_vdev *vdev, struct dp_tx_desc_s *tx_desc,
uint8_t desc_pool_id)
{
struct dp_pdev *pdev = vdev->pdev;
struct dp_soc *soc = pdev->soc;
@ -141,8 +142,8 @@ void dp_tx_desc_release(struct dp_vdev *vdev, struct dp_tx_desc_s *tx_desc,
* Return: HTT metadata size
*
*/
uint8_t dp_tx_prepare_htt_metadata(struct dp_vdev *vdev, qdf_nbuf_t nbuf,
uint8_t align_pad)
static uint8_t dp_tx_prepare_htt_metadata(struct dp_vdev *vdev, qdf_nbuf_t nbuf,
uint8_t align_pad)
{
uint8_t htt_desc_size = 0;
struct htt_tx_msdu_desc_ext2_t desc_ext;
@ -217,6 +218,7 @@ uint8_t dp_tx_prepare_htt_metadata(struct dp_vdev *vdev, qdf_nbuf_t nbuf,
*
* Return:
*/
static
struct dp_tx_ext_desc_elem_s *dp_tx_prepare_ext_desc(struct dp_vdev *vdev,
struct dp_tx_msdu_info_s *msdu_info, uint8_t desc_pool_id)
{
@ -270,6 +272,7 @@ struct dp_tx_ext_desc_elem_s *dp_tx_prepare_ext_desc(struct dp_vdev *vdev,
* Return: Pointer to Tx Descriptor on success,
* NULL on failure
*/
static
struct dp_tx_desc_s *dp_tx_prepare_desc_single(struct dp_vdev *vdev,
qdf_nbuf_t nbuf, uint8_t desc_pool_id)
{
@ -378,7 +381,7 @@ failure:
* Return: Pointer to Tx Descriptor on success,
* NULL on failure
*/
struct dp_tx_desc_s *dp_tx_prepare_desc(struct dp_vdev *vdev,
static struct dp_tx_desc_s *dp_tx_prepare_desc(struct dp_vdev *vdev,
qdf_nbuf_t nbuf, struct dp_tx_msdu_info_s *msdu_info,
uint8_t desc_pool_id)
{
@ -448,8 +451,8 @@ failure:
*
* Return:
*/
qdf_nbuf_t dp_tx_prepare_raw(struct dp_vdev *vdev, qdf_nbuf_t nbuf,
struct dp_tx_msdu_info_s *msdu_info)
static qdf_nbuf_t dp_tx_prepare_raw(struct dp_vdev *vdev, qdf_nbuf_t nbuf,
struct dp_tx_msdu_info_s *msdu_info)
{
return nbuf;
}
@ -468,9 +471,9 @@ qdf_nbuf_t dp_tx_prepare_raw(struct dp_vdev *vdev, qdf_nbuf_t nbuf,
*
* Return:
*/
QDF_STATUS dp_tx_hw_enqueue(struct dp_soc *soc, struct dp_vdev *vdev,
struct dp_tx_desc_s *tx_desc, uint8_t tid,
uint16_t fw_metadata, uint8_t ring_id)
static QDF_STATUS dp_tx_hw_enqueue(struct dp_soc *soc, struct dp_vdev *vdev,
struct dp_tx_desc_s *tx_desc, uint8_t tid,
uint16_t fw_metadata, uint8_t ring_id)
{
uint8_t type;
uint16_t length;
@ -571,8 +574,8 @@ QDF_STATUS dp_tx_hw_enqueue(struct dp_soc *soc, struct dp_vdev *vdev,
*
* Return:
*/
int dp_tx_classify_tid(struct dp_vdev *vdev, qdf_nbuf_t nbuf,
struct dp_tx_msdu_info_s *msdu_info)
static int dp_tx_classify_tid(struct dp_vdev *vdev, qdf_nbuf_t nbuf,
struct dp_tx_msdu_info_s *msdu_info)
{
/* TODO */
return 0;
@ -588,8 +591,8 @@ int dp_tx_classify_tid(struct dp_vdev *vdev, qdf_nbuf_t nbuf,
* Return: NULL on success,
* nbuf when it fails to send
*/
qdf_nbuf_t dp_tx_send_msdu_single(struct dp_vdev *vdev, qdf_nbuf_t nbuf,
uint8_t tid, struct dp_tx_queue *tx_q)
static qdf_nbuf_t dp_tx_send_msdu_single(struct dp_vdev *vdev, qdf_nbuf_t nbuf,
uint8_t tid, struct dp_tx_queue *tx_q)
{
struct dp_pdev *pdev = vdev->pdev;
struct dp_soc *soc = pdev->soc;
@ -644,8 +647,9 @@ fail_return:
* Return: NULL on success,
* nbuf when it fails to send
*/
static
qdf_nbuf_t dp_tx_send_msdu_multiple(struct dp_vdev *vdev, qdf_nbuf_t nbuf,
struct dp_tx_msdu_info_s *msdu_info)
struct dp_tx_msdu_info_s *msdu_info)
{
uint8_t i;
struct dp_pdev *pdev = vdev->pdev;
@ -755,7 +759,7 @@ done:
* Return: NULL on success,
* nbuf when it fails to send
*/
qdf_nbuf_t dp_tx_prepare_sg(struct dp_vdev *vdev, qdf_nbuf_t nbuf,
static qdf_nbuf_t dp_tx_prepare_sg(struct dp_vdev *vdev, qdf_nbuf_t nbuf,
struct dp_tx_seg_info_s *seg_info, struct dp_tx_msdu_info_s *msdu_info)
{
uint32_t cur_frag, nr_frags;
@ -947,6 +951,7 @@ send_multiple:
*
* Return: none
*/
static
void dp_tx_reinject_handler(struct dp_tx_desc_s *tx_desc, uint8_t *status)
{
struct dp_vdev *vdev;
@ -973,7 +978,7 @@ void dp_tx_reinject_handler(struct dp_tx_desc_s *tx_desc, uint8_t *status)
*
* Return: none
*/
void dp_tx_inspect_handler(struct dp_tx_desc_s *tx_desc, uint8_t *status)
static void dp_tx_inspect_handler(struct dp_tx_desc_s *tx_desc, uint8_t *status)
{
struct dp_soc *soc;
@ -1000,6 +1005,7 @@ void dp_tx_inspect_handler(struct dp_tx_desc_s *tx_desc, uint8_t *status)
*
* Return: none
*/
static
void dp_tx_process_htt_completion(struct dp_tx_desc_s *tx_desc, uint8_t *status)
{
uint8_t tx_status;
@ -1101,8 +1107,8 @@ static inline void dp_tx_comp_process_tx_status(struct dp_tx_desc_s *tx_desc)
*
* Return: none
*/
void dp_tx_comp_process_desc(struct dp_soc *soc,
struct dp_tx_desc_s *comp_head)
static void dp_tx_comp_process_desc(struct dp_soc *soc,
struct dp_tx_desc_s *comp_head)
{
struct dp_tx_desc_s *desc;
struct dp_tx_desc_s *next;