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Date: Tue, 1 Jul 2014 14:00:15 +0100
From: Michalis Pappas <mpappas@...tmail.fm>
To: gregkh@...uxfoundation.org
Cc: devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH] staging: gdm72xx: conditionally compile debug code
Signed-off-by: Michalis Pappas <mpappas@...tmail.fm>
---
drivers/staging/gdm72xx/gdm_qos.c | 2 ++
drivers/staging/gdm72xx/gdm_sdio.c | 7 +++++++
drivers/staging/gdm72xx/gdm_usb.c | 7 +++++++
drivers/staging/gdm72xx/gdm_wimax.c | 6 ++++++
drivers/staging/gdm72xx/gdm_wimax.h | 2 ++
5 files changed, 24 insertions(+)
diff --git a/drivers/staging/gdm72xx/gdm_qos.c b/drivers/staging/gdm72xx/gdm_qos.c
index b08c8e1..7900981 100644
--- a/drivers/staging/gdm72xx/gdm_qos.c
+++ b/drivers/staging/gdm72xx/gdm_qos.c
@@ -88,7 +88,9 @@ static void free_qos_entry_list(struct list_head *free_list)
total_free++;
}
+ #if defined(GDM72xx_DEBUG)
pr_debug("%s: total_free_cnt=%d\n", __func__, total_free);
+ #endif
}
void gdm_qos_init(void *nic_ptr)
diff --git a/drivers/staging/gdm72xx/gdm_sdio.c b/drivers/staging/gdm72xx/gdm_sdio.c
index 9d2de6f..914fd75 100644
--- a/drivers/staging/gdm72xx/gdm_sdio.c
+++ b/drivers/staging/gdm72xx/gdm_sdio.c
@@ -280,9 +280,11 @@ static void send_sdu(struct sdio_func *func, struct tx_cxt *tx)
spin_unlock_irqrestore(&tx->lock, flags);
+ #if defined(GDM72xx_DEBUG)
print_hex_dump_debug("sdio_send: ", DUMP_PREFIX_NONE, 16, 1,
tx->sdu_buf + TYPE_A_HEADER_SIZE,
aggr_len - TYPE_A_HEADER_SIZE, false);
+ #endif
for (pos = TYPE_A_HEADER_SIZE; pos < aggr_len; pos += TX_CHUNK_SIZE) {
len = aggr_len - pos;
@@ -317,9 +319,12 @@ static void send_hci(struct sdio_func *func, struct tx_cxt *tx,
{
unsigned long flags;
+ #if defined(GDM72xx_DEBUG)
print_hex_dump_debug("sdio_send: ", DUMP_PREFIX_NONE, 16, 1,
t->buf + TYPE_A_HEADER_SIZE,
t->len - TYPE_A_HEADER_SIZE, false);
+ #endif
+
send_sdio_pkt(func, t->buf, t->len);
spin_lock_irqsave(&tx->lock, flags);
@@ -551,8 +556,10 @@ static void gdm_sdio_irq(struct sdio_func *func)
}
end_io:
+ #if defined(GDM72xx_DEBUG)
print_hex_dump_debug("sdio_receive: ", DUMP_PREFIX_NONE, 16, 1,
rx->rx_buf, len, false);
+ #endif
len = control_sdu_tx_flow(sdev, rx->rx_buf, len);
spin_lock_irqsave(&rx->lock, flags);
diff --git a/drivers/staging/gdm72xx/gdm_usb.c b/drivers/staging/gdm72xx/gdm_usb.c
index 971976c..bfd347a 100644
--- a/drivers/staging/gdm72xx/gdm_usb.c
+++ b/drivers/staging/gdm72xx/gdm_usb.c
@@ -348,8 +348,11 @@ static int gdm_usb_send(void *priv_dev, void *data, int len,
usb_fill_bulk_urb(t->urb, usbdev, usb_sndbulkpipe(usbdev, 1), t->buf,
len + padding, gdm_usb_send_complete, t);
+ #if defined(GDM72xx_DEBUG)
print_hex_dump_debug("usb_send: ", DUMP_PREFIX_NONE, 16, 1, t->buf,
len + padding, false);
+ #endif
+
#ifdef CONFIG_WIMAX_GDM72XX_USB_PM
if (usbdev->state & USB_STATE_SUSPENDED) {
list_add_tail(&t->p_list, &tx->pending_list);
@@ -427,8 +430,12 @@ static void gdm_usb_rcv_complete(struct urb *urb)
if (!urb->status) {
cmd_evt = (r->buf[0] << 8) | (r->buf[1]);
+
+ #if defined(GDM72xx_DEBUG)
print_hex_dump_debug("usb_receive: ", DUMP_PREFIX_NONE, 16, 1,
r->buf, urb->actual_length, false);
+ #endif
+
if (cmd_evt == WIMAX_SDU_TX_FLOW) {
if (r->buf[4] == 0) {
dev_dbg(&dev->dev, "WIMAX ==> STOP SDU TX\n");
diff --git a/drivers/staging/gdm72xx/gdm_wimax.c b/drivers/staging/gdm72xx/gdm_wimax.c
index c2e6bfe..63a760b 100644
--- a/drivers/staging/gdm72xx/gdm_wimax.c
+++ b/drivers/staging/gdm72xx/gdm_wimax.c
@@ -61,6 +61,7 @@ static u8 gdm_wimax_macaddr[6] = {0x00, 0x0a, 0x3b, 0xf0, 0x01, 0x30};
static void gdm_wimax_ind_fsm_update(struct net_device *dev, struct fsm_s *fsm);
static void gdm_wimax_ind_if_updown(struct net_device *dev, int if_up);
+#if defined(GDM72xx_DEBUG)
static const char *get_protocol_name(u16 protocol)
{
static char buf[32];
@@ -162,6 +163,7 @@ static void dump_eth_packet(struct net_device *dev, const char *title,
print_hex_dump_debug("", DUMP_PREFIX_NONE, 16, 1, data, len, false);
}
+#endif
static inline int gdm_wimax_header(struct sk_buff **pskb)
{
@@ -369,7 +371,9 @@ static int gdm_wimax_tx(struct sk_buff *skb, struct net_device *dev)
{
int ret = 0;
+ #if defined(GDM72xx_DEBUG)
dump_eth_packet(dev, "TX", skb->data, skb->len);
+ #endif
ret = gdm_wimax_header(&skb);
if (ret < 0) {
@@ -698,7 +702,9 @@ static void gdm_wimax_netif_rx(struct net_device *dev, char *buf, int len)
struct sk_buff *skb;
int ret;
+ #if defined(GDM72xx_DEBUG)
dump_eth_packet(dev, "RX", buf, len);
+ #endif
skb = dev_alloc_skb(len + 2);
if (!skb) {
diff --git a/drivers/staging/gdm72xx/gdm_wimax.h b/drivers/staging/gdm72xx/gdm_wimax.h
index 7e2c888..4670729 100644
--- a/drivers/staging/gdm72xx/gdm_wimax.h
+++ b/drivers/staging/gdm72xx/gdm_wimax.h
@@ -23,6 +23,8 @@
#define DRIVER_VERSION "3.2.3"
+/* #define GDM72xx_DEBUG 1 */
+
#define H2L(x) __cpu_to_le16(x)
#define L2H(x) __le16_to_cpu(x)
#define DH2L(x) __cpu_to_le32(x)
--
1.8.4
--
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