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Diffstat (limited to 'net/irda/irlap.c')
-rw-r--r--net/irda/irlap.c74
1 files changed, 22 insertions, 52 deletions
diff --git a/net/irda/irlap.c b/net/irda/irlap.c
index a778df55f5d6..7f2cafddfb6e 100644
--- a/net/irda/irlap.c
+++ b/net/irda/irlap.c
@@ -60,8 +60,7 @@ static void __irlap_close(struct irlap_cb *self);
static void irlap_init_qos_capabilities(struct irlap_cb *self,
struct qos_info *qos_user);
-#ifdef CONFIG_IRDA_DEBUG
-static const char *const lap_reasons[] = {
+static const char *const lap_reasons[] __maybe_unused = {
"ERROR, NOT USED",
"LAP_DISC_INDICATION",
"LAP_NO_RESPONSE",
@@ -71,7 +70,6 @@ static const char *const lap_reasons[] = {
"LAP_PRIMARY_CONFLICT",
"ERROR, NOT USED",
};
-#endif /* CONFIG_IRDA_DEBUG */
int __init irlap_init(void)
{
@@ -85,8 +83,8 @@ int __init irlap_init(void)
/* Allocate master array */
irlap = hashbin_new(HB_LOCK);
if (irlap == NULL) {
- IRDA_ERROR("%s: can't allocate irlap hashbin!\n",
- __func__);
+ net_err_ratelimited("%s: can't allocate irlap hashbin!\n",
+ __func__);
return -ENOMEM;
}
@@ -111,8 +109,6 @@ struct irlap_cb *irlap_open(struct net_device *dev, struct qos_info *qos,
{
struct irlap_cb *self;
- IRDA_DEBUG(4, "%s()\n", __func__);
-
/* Initialize the irlap structure. */
self = kzalloc(sizeof(struct irlap_cb), GFP_KERNEL);
if (self == NULL)
@@ -213,8 +209,6 @@ void irlap_close(struct irlap_cb *self)
{
struct irlap_cb *lap;
- IRDA_DEBUG(4, "%s()\n", __func__);
-
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
@@ -229,7 +223,7 @@ void irlap_close(struct irlap_cb *self)
/* Be sure that we manage to remove ourself from the hash */
lap = hashbin_remove(irlap, self->saddr, NULL);
if (!lap) {
- IRDA_DEBUG(1, "%s(), Didn't find myself!\n", __func__);
+ pr_debug("%s(), Didn't find myself!\n", __func__);
return;
}
__irlap_close(lap);
@@ -244,8 +238,6 @@ EXPORT_SYMBOL(irlap_close);
*/
void irlap_connect_indication(struct irlap_cb *self, struct sk_buff *skb)
{
- IRDA_DEBUG(4, "%s()\n", __func__);
-
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
@@ -263,8 +255,6 @@ void irlap_connect_indication(struct irlap_cb *self, struct sk_buff *skb)
*/
void irlap_connect_response(struct irlap_cb *self, struct sk_buff *userdata)
{
- IRDA_DEBUG(4, "%s()\n", __func__);
-
irlap_do_event(self, CONNECT_RESPONSE, userdata, NULL);
}
@@ -278,7 +268,7 @@ void irlap_connect_response(struct irlap_cb *self, struct sk_buff *userdata)
void irlap_connect_request(struct irlap_cb *self, __u32 daddr,
struct qos_info *qos_user, int sniff)
{
- IRDA_DEBUG(3, "%s(), daddr=0x%08x\n", __func__, daddr);
+ pr_debug("%s(), daddr=0x%08x\n", __func__, daddr);
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
@@ -305,8 +295,6 @@ void irlap_connect_request(struct irlap_cb *self, __u32 daddr,
*/
void irlap_connect_confirm(struct irlap_cb *self, struct sk_buff *skb)
{
- IRDA_DEBUG(4, "%s()\n", __func__);
-
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
@@ -342,8 +330,6 @@ void irlap_data_request(struct irlap_cb *self, struct sk_buff *skb,
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
- IRDA_DEBUG(3, "%s()\n", __func__);
-
IRDA_ASSERT(skb_headroom(skb) >= (LAP_ADDR_HEADER+LAP_CTRL_HEADER),
return;);
skb_push(skb, LAP_ADDR_HEADER+LAP_CTRL_HEADER);
@@ -389,8 +375,6 @@ void irlap_unitdata_request(struct irlap_cb *self, struct sk_buff *skb)
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
- IRDA_DEBUG(3, "%s()\n", __func__);
-
IRDA_ASSERT(skb_headroom(skb) >= (LAP_ADDR_HEADER+LAP_CTRL_HEADER),
return;);
skb_push(skb, LAP_ADDR_HEADER+LAP_CTRL_HEADER);
@@ -415,8 +399,6 @@ void irlap_unitdata_request(struct irlap_cb *self, struct sk_buff *skb)
#ifdef CONFIG_IRDA_ULTRA
void irlap_unitdata_indication(struct irlap_cb *self, struct sk_buff *skb)
{
- IRDA_DEBUG(1, "%s()\n", __func__);
-
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
IRDA_ASSERT(skb != NULL, return;);
@@ -435,8 +417,6 @@ void irlap_unitdata_indication(struct irlap_cb *self, struct sk_buff *skb)
*/
void irlap_disconnect_request(struct irlap_cb *self)
{
- IRDA_DEBUG(3, "%s()\n", __func__);
-
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
@@ -456,7 +436,7 @@ void irlap_disconnect_request(struct irlap_cb *self)
irlap_do_event(self, DISCONNECT_REQUEST, NULL, NULL);
break;
default:
- IRDA_DEBUG(2, "%s(), disconnect pending!\n", __func__);
+ pr_debug("%s(), disconnect pending!\n", __func__);
self->disconnect_pending = TRUE;
break;
}
@@ -470,7 +450,7 @@ void irlap_disconnect_request(struct irlap_cb *self)
*/
void irlap_disconnect_indication(struct irlap_cb *self, LAP_REASON reason)
{
- IRDA_DEBUG(1, "%s(), reason=%s\n", __func__, lap_reasons[reason]);
+ pr_debug("%s(), reason=%s\n", __func__, lap_reasons[reason]);
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
@@ -480,7 +460,7 @@ void irlap_disconnect_indication(struct irlap_cb *self, LAP_REASON reason)
switch (reason) {
case LAP_RESET_INDICATION:
- IRDA_DEBUG(1, "%s(), Sending reset request!\n", __func__);
+ pr_debug("%s(), Sending reset request!\n", __func__);
irlap_do_event(self, RESET_REQUEST, NULL, NULL);
break;
case LAP_NO_RESPONSE: /* FALLTHROUGH */
@@ -491,7 +471,8 @@ void irlap_disconnect_indication(struct irlap_cb *self, LAP_REASON reason)
reason, NULL);
break;
default:
- IRDA_ERROR("%s: Unknown reason %d\n", __func__, reason);
+ net_err_ratelimited("%s: Unknown reason %d\n",
+ __func__, reason);
}
}
@@ -509,7 +490,7 @@ void irlap_discovery_request(struct irlap_cb *self, discovery_t *discovery)
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
IRDA_ASSERT(discovery != NULL, return;);
- IRDA_DEBUG(4, "%s(), nslots = %d\n", __func__, discovery->nslots);
+ pr_debug("%s(), nslots = %d\n", __func__, discovery->nslots);
IRDA_ASSERT((discovery->nslots == 1) || (discovery->nslots == 6) ||
(discovery->nslots == 8) || (discovery->nslots == 16),
@@ -517,8 +498,8 @@ void irlap_discovery_request(struct irlap_cb *self, discovery_t *discovery)
/* Discovery is only possible in NDM mode */
if (self->state != LAP_NDM) {
- IRDA_DEBUG(4, "%s(), discovery only possible in NDM mode\n",
- __func__);
+ pr_debug("%s(), discovery only possible in NDM mode\n",
+ __func__);
irlap_discovery_confirm(self, NULL);
/* Note : in theory, if we are not in NDM, we could postpone
* the discovery like we do for connection request.
@@ -540,8 +521,8 @@ void irlap_discovery_request(struct irlap_cb *self, discovery_t *discovery)
self->discovery_log = hashbin_new(HB_NOLOCK);
if (self->discovery_log == NULL) {
- IRDA_WARNING("%s(), Unable to allocate discovery log!\n",
- __func__);
+ net_warn_ratelimited("%s(), Unable to allocate discovery log!\n",
+ __func__);
return;
}
@@ -596,8 +577,6 @@ void irlap_discovery_confirm(struct irlap_cb *self, hashbin_t *discovery_log)
*/
void irlap_discovery_indication(struct irlap_cb *self, discovery_t *discovery)
{
- IRDA_DEBUG(4, "%s()\n", __func__);
-
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
IRDA_ASSERT(discovery != NULL, return;);
@@ -625,10 +604,10 @@ void irlap_status_indication(struct irlap_cb *self, int quality_of_link)
{
switch (quality_of_link) {
case STATUS_NO_ACTIVITY:
- IRDA_MESSAGE("IrLAP, no activity on link!\n");
+ net_info_ratelimited("IrLAP, no activity on link!\n");
break;
case STATUS_NOISY:
- IRDA_MESSAGE("IrLAP, noisy link!\n");
+ net_info_ratelimited("IrLAP, noisy link!\n");
break;
default:
break;
@@ -642,8 +621,6 @@ void irlap_status_indication(struct irlap_cb *self, int quality_of_link)
*/
void irlap_reset_indication(struct irlap_cb *self)
{
- IRDA_DEBUG(1, "%s()\n", __func__);
-
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
@@ -658,7 +635,6 @@ void irlap_reset_indication(struct irlap_cb *self)
*/
void irlap_reset_confirm(void)
{
- IRDA_DEBUG(1, "%s()\n", __func__);
}
/*
@@ -758,7 +734,7 @@ int irlap_validate_nr_received(struct irlap_cb *self, int nr)
{
/* nr as expected? */
if (nr == self->vs) {
- IRDA_DEBUG(4, "%s(), expected!\n", __func__);
+ pr_debug("%s(), expected!\n", __func__);
return NR_EXPECTED;
}
@@ -786,8 +762,6 @@ int irlap_validate_nr_received(struct irlap_cb *self, int nr)
*/
void irlap_initiate_connection_state(struct irlap_cb *self)
{
- IRDA_DEBUG(4, "%s()\n", __func__);
-
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
@@ -869,7 +843,7 @@ static void irlap_change_speed(struct irlap_cb *self, __u32 speed, int now)
{
struct sk_buff *skb;
- IRDA_DEBUG(0, "%s(), setting speed to %d\n", __func__, speed);
+ pr_debug("%s(), setting speed to %d\n", __func__, speed);
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
@@ -912,7 +886,7 @@ static void irlap_init_qos_capabilities(struct irlap_cb *self,
* user may not have set all of them.
*/
if (qos_user) {
- IRDA_DEBUG(1, "%s(), Found user specified QoS!\n", __func__);
+ pr_debug("%s(), Found user specified QoS!\n", __func__);
if (qos_user->baud_rate.bits)
self->qos_rx.baud_rate.bits &= qos_user->baud_rate.bits;
@@ -942,8 +916,6 @@ static void irlap_init_qos_capabilities(struct irlap_cb *self,
*/
void irlap_apply_default_connection_parameters(struct irlap_cb *self)
{
- IRDA_DEBUG(4, "%s()\n", __func__);
-
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
@@ -1005,8 +977,6 @@ void irlap_apply_default_connection_parameters(struct irlap_cb *self)
*/
void irlap_apply_connection_parameters(struct irlap_cb *self, int now)
{
- IRDA_DEBUG(4, "%s()\n", __func__);
-
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
@@ -1085,12 +1055,12 @@ void irlap_apply_connection_parameters(struct irlap_cb *self, int now)
self->N1 = sysctl_warn_noreply_time * 1000 /
self->qos_rx.max_turn_time.value;
- IRDA_DEBUG(4, "Setting N1 = %d\n", self->N1);
+ pr_debug("Setting N1 = %d\n", self->N1);
/* Set N2 to match our own disconnect time */
self->N2 = self->qos_tx.link_disc_time.value * 1000 /
self->qos_rx.max_turn_time.value;
- IRDA_DEBUG(4, "Setting N2 = %d\n", self->N2);
+ pr_debug("Setting N2 = %d\n", self->N2);
}
#ifdef CONFIG_PROC_FS
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.