Move vchiq_log_error() custom logging wrapper based on printk,
to use dynamic debug. To categorise, enum vchiq_log_category
has been introduced, which will become the part of the error
string format that will be logged to dynamic debug (for grep).
All the vchiq_log_error() calls are adjusted to use the
dynamic debug wrapper. vchiq_loud_error_*() has been removed
as a part of this patch and replaced with dev_err (so that
they directly end up in kernel log, even if dynamic debug
isn't enabled), which serves the purpose.
Signed-off-by: Umang Jain <umang.jain@xxxxxxxxxxxxxxxx>
---
.../interface/vchiq_arm/vchiq_arm.c | 36 ++++---
.../interface/vchiq_arm/vchiq_connected.c | 2 +-
.../interface/vchiq_arm/vchiq_core.c | 100 +++++++-----------
.../interface/vchiq_arm/vchiq_core.h | 30 ++++--
.../interface/vchiq_arm/vchiq_dev.c | 14 +--
5 files changed, 88 insertions(+), 94 deletions(-)
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
index 8d15ac4e1700..2c760cf734f1 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -690,7 +690,8 @@ int vchiq_initialise(struct vchiq_instance **instance_out)
usleep_range(500, 600);
}
if (i == VCHIQ_INIT_RETRIES) {
- vchiq_log_error(vchiq_core_log_level, "%s: videocore not initialized\n", __func__);
+ vchiq_log_error(state->dev, VCHIQ_CORE, "%s: videocore not initialized\n",
+ __func__);
ret = -ENOTCONN;
goto failed;
} else if (i > 0) {
@@ -700,7 +701,7 @@ int vchiq_initialise(struct vchiq_instance **instance_out)
instance = kzalloc(sizeof(*instance), GFP_KERNEL);
if (!instance) {
- vchiq_log_error(vchiq_core_log_level,
+ vchiq_log_error(state->dev, VCHIQ_CORE,
"%s: error allocating vchiq instance\n", __func__);
ret = -ENOMEM;
goto failed;
@@ -966,7 +967,8 @@ vchiq_blocking_bulk_transfer(struct vchiq_instance *instance, unsigned int handl
} else {
waiter = kzalloc(sizeof(*waiter), GFP_KERNEL);
if (!waiter) {
- vchiq_log_error(vchiq_core_log_level, "%s - out of memory", __func__);
+ vchiq_log_error(service->state->dev, VCHIQ_CORE,
+ "%s - out of memory", __func__);
return -ENOMEM;
}
}
@@ -1333,7 +1335,8 @@ vchiq_keepalive_vchiq_callback(struct vchiq_instance *instance,
struct vchiq_header *header,
unsigned int service_user, void *bulk_user)
{
- vchiq_log_error(vchiq_susp_log_level, "%s callback reason %d", __func__, reason);
+ vchiq_log_error(instance->state->dev, VCHIQ_SUSPEND,
+ "%s callback reason %d", __func__, reason);
return 0;
}
@@ -1357,22 +1360,22 @@ vchiq_keepalive_thread_func(void *v)
ret = vchiq_initialise(&instance);
if (ret) {
- vchiq_log_error(vchiq_susp_log_level, "%s vchiq_initialise failed %d", __func__,
- ret);
+ vchiq_log_error(state->dev, VCHIQ_SUSPEND,
+ "%s vchiq_initialise failed %d", __func__, ret);
goto exit;
}
status = vchiq_connect(instance);
if (status) {
- vchiq_log_error(vchiq_susp_log_level, "%s vchiq_connect failed %d", __func__,
- status);
+ vchiq_log_error(state->dev, VCHIQ_SUSPEND,
+ "%s vchiq_connect failed %d", __func__, status);
goto shutdown;
}
status = vchiq_add_service(instance, ¶ms, &ka_handle);
if (status) {
- vchiq_log_error(vchiq_susp_log_level, "%s vchiq_open_service failed %d", __func__,
- status);
+ vchiq_log_error(state->dev, VCHIQ_SUSPEND,
+ "%s vchiq_open_service failed %d", __func__, status);
goto shutdown;
}
@@ -1380,7 +1383,8 @@ vchiq_keepalive_thread_func(void *v)
long rc = 0, uc = 0;
if (wait_for_completion_interruptible(&arm_state->ka_evt)) {
- vchiq_log_error(vchiq_susp_log_level, "%s interrupted", __func__);
+ vchiq_log_error(state->dev, VCHIQ_SUSPEND,
+ "%s interrupted", __func__);
flush_signals(current);
continue;
}
@@ -1400,14 +1404,14 @@ vchiq_keepalive_thread_func(void *v)
atomic_inc(&arm_state->ka_use_ack_count);
status = vchiq_use_service(instance, ka_handle);
if (status) {
- vchiq_log_error(vchiq_susp_log_level,
+ vchiq_log_error(state->dev, VCHIQ_SUSPEND,
"%s vchiq_use_service error %d", __func__, status);
}
}
while (rc--) {
status = vchiq_release_service(instance, ka_handle);
if (status) {
- vchiq_log_error(vchiq_susp_log_level,
+ vchiq_log_error(state->dev, VCHIQ_SUSPEND,
"%s vchiq_release_service error %d", __func__,
status);
}
@@ -1444,7 +1448,7 @@ vchiq_use_internal(struct vchiq_state *state, struct vchiq_service *service,
service->client_id);
entity_uc = &service->service_use_count;
} else {
- vchiq_log_error(vchiq_susp_log_level, "%s null service ptr", __func__);
+ vchiq_log_error(state->dev, VCHIQ_SUSPEND, "%s null service ptr", __func__);
ret = -EINVAL;
goto out;
}
@@ -1725,7 +1729,7 @@ vchiq_check_service(struct vchiq_service *service)
read_unlock_bh(&arm_state->susp_res_lock);
if (ret) {
- vchiq_log_error(vchiq_susp_log_level,
+ vchiq_log_error(service->state->dev, VCHIQ_SUSPEND,
"%s ERROR - %c%c%c%c:%d service count %d, state count %d", __func__,
VCHIQ_FOURCC_AS_4CHARS(service->base.fourcc), service->client_id,
service->service_use_count, arm_state->videocore_use_count);
@@ -1761,7 +1765,7 @@ void vchiq_platform_conn_state_changed(struct vchiq_state *state,
(void *)state,
threadname);
if (IS_ERR(arm_state->ka_thread)) {
- vchiq_log_error(vchiq_susp_log_level,
+ vchiq_log_error(state->dev, VCHIQ_SUSPEND,
"vchiq: FATAL: couldn't create thread %s",
threadname);
} else {
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_connected.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_connected.c
index bdb0ab617d8b..b3928bd8c9c6 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_connected.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_connected.c
@@ -39,7 +39,7 @@ void vchiq_add_connected_callback(void (*callback)(void))
callback();
} else {
if (g_num_deferred_callbacks >= MAX_CALLBACKS) {
- vchiq_log_error(vchiq_core_log_level,
+ vchiq_log_error(NULL, VCHIQ_CORE,
"There already %d callback registered - please increase MAX_CALLBACKS",
g_num_deferred_callbacks);
} else {
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c
index fb9af0127c49..12fcb229124c 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c
@@ -751,7 +751,7 @@ process_free_data_message(struct vchiq_state *state, u32 *service_found,
*/
complete("a->quota_event);
} else if (count == 0) {
- vchiq_log_error(vchiq_core_log_level,
+ vchiq_log_error(state->dev, VCHIQ_CORE,
"service %d message_use_count=%d (header %pK, msgid %x, header->msgid %x, header->size %x)",
port, quota->message_use_count, header, msgid, header->msgid,
header->size);
@@ -776,7 +776,7 @@ process_free_data_message(struct vchiq_state *state, u32 *service_found,
vchiq_log_trace(vchiq_core_log_level, "%d: pfq:%d %x@%pK - slot_use->%d",
state->id, port, header->size, header, count - 1);
} else {
- vchiq_log_error(vchiq_core_log_level,
+ vchiq_log_error(state->dev, VCHIQ_CORE,
"service %d slot_use_count=%d (header %pK, msgid %x, header->msgid %x, header->size %x)",
port, count, header, msgid, header->msgid, header->size);
WARN(1, "bad slot use count\n");
@@ -841,7 +841,7 @@ process_free_queue(struct vchiq_state *state, u32 *service_found,
pos += calc_stride(header->size);
if (pos > VCHIQ_SLOT_SIZE) {
- vchiq_log_error(vchiq_core_log_level,
+ vchiq_log_error(state->dev, VCHIQ_CORE,
"pfq - pos %x: header %pK, msgid %x, header->msgid %x, header->size %x",
pos, header, msgid, header->msgid, header->size);
WARN(1, "invalid slot position\n");
@@ -1178,7 +1178,7 @@ queue_message_sync(struct vchiq_state *state, struct vchiq_service *service,
int oldmsgid = header->msgid;
if (oldmsgid != VCHIQ_MSGID_PADDING)
- vchiq_log_error(vchiq_core_log_level, "%d: qms - msgid %x, not PADDING",
+ vchiq_log_error(state->dev, VCHIQ_CORE, "%d: qms - msgid %x, not PADDING",
state->id, oldmsgid);
}
@@ -1512,11 +1512,9 @@ parse_open(struct vchiq_state *state, struct vchiq_header *header)
if ((service->version < version_min) || (version < service->version_min)) {
/* Version mismatch */
- vchiq_loud_error_header();
- vchiq_loud_error("%d: service %d (%c%c%c%c) version mismatch - local (%d, min %d) vs. remote (%d, min %d)",
- state->id, service->localport, VCHIQ_FOURCC_AS_4CHARS(fourcc),
- service->version, service->version_min, version, version_min);
- vchiq_loud_error_footer();
+ dev_err(state->dev, "%d: service %d (%c%c%c%c) version mismatch - local (%d, min %d) vs. remote (%d, min %d)",
+ state->id, service->localport, VCHIQ_FOURCC_AS_4CHARS(fourcc),
+ service->version, service->version_min, version, version_min);
vchiq_service_put(service);
service = NULL;
goto fail_open;
@@ -1631,7 +1629,7 @@ parse_message(struct vchiq_state *state, struct vchiq_header *header)
}
if (!service) {
- vchiq_log_error(vchiq_core_log_level,
+ vchiq_log_error(state->dev, VCHIQ_CORE,
"%d: prs %s@%pK (%d->%d) - invalid/closed service %d",
state->id, msg_type_str(type), header, remoteport,
localport, localport);
@@ -1658,7 +1656,7 @@ parse_message(struct vchiq_state *state, struct vchiq_header *header)
if (((unsigned long)header & VCHIQ_SLOT_MASK) +
calc_stride(size) > VCHIQ_SLOT_SIZE) {
- vchiq_log_error(vchiq_core_log_level,
+ vchiq_log_error(state->dev, VCHIQ_CORE,
"header %pK (msgid %x) - size %x too big for slot",
header, (unsigned int)msgid, (unsigned int)size);
WARN(1, "oversized for slot\n");
@@ -1685,7 +1683,7 @@ parse_message(struct vchiq_state *state, struct vchiq_header *header)
set_service_state(service, VCHIQ_SRVSTATE_OPEN);
complete(&service->remove_event);
} else {
- vchiq_log_error(vchiq_core_log_level, "OPENACK received in state %s",
+ vchiq_log_error(state->dev, VCHIQ_CORE, "OPENACK received in state %s",
srvstate_names[service->srvstate]);
}
break;
@@ -1756,7 +1754,7 @@ parse_message(struct vchiq_state *state, struct vchiq_header *header)
}
if ((int)(queue->remote_insert -
queue->local_insert) >= 0) {
- vchiq_log_error(vchiq_core_log_level,
+ vchiq_log_error(state->dev, VCHIQ_CORE,
"%d: prs %s@%pK (%d->%d) unexpected (ri=%d,li=%d)",
state->id, msg_type_str(type), header, remoteport,
localport, queue->remote_insert,
@@ -1805,8 +1803,8 @@ parse_message(struct vchiq_state *state, struct vchiq_header *header)
vchiq_log_trace(vchiq_core_log_level, "%d: prs PAUSE@%pK,%x",
state->id, header, size);
if (state->conn_state == VCHIQ_CONNSTATE_PAUSED) {
- vchiq_log_error(vchiq_core_log_level, "%d: PAUSE received in state PAUSED",
- state->id);
+ vchiq_log_error(state->dev, VCHIQ_CORE,
+ "%d: PAUSE received in state PAUSED", state->id);
break;
}
if (state->conn_state != VCHIQ_CONNSTATE_PAUSE_SENT) {
@@ -1836,7 +1834,7 @@ parse_message(struct vchiq_state *state, struct vchiq_header *header)
break;
default:
- vchiq_log_error(vchiq_core_log_level, "%d: prs invalid msgid %x@%pK,%x",
+ vchiq_log_error(state->dev, VCHIQ_CORE, "%d: prs invalid msgid %x@%pK,%x",
state->id, msgid, header, size);
WARN(1, "invalid message\n");
break;
@@ -1947,7 +1945,7 @@ handle_poll(struct vchiq_state *state)
* since the PAUSE should have flushed
* through outstanding messages.
*/
- vchiq_log_error(vchiq_core_log_level, "Failed to send RESUME message");
+ vchiq_log_error(state->dev, VCHIQ_CORE, "Failed to send RESUME message");
}
break;
default:
@@ -2046,7 +2044,7 @@ sync_func(void *v)
service = find_service_by_port(state, localport);
if (!service) {
- vchiq_log_error(vchiq_sync_log_level,
+ vchiq_log_error(state->dev, VCHIQ_SYNC,
"%d: sf %s@%pK (%d->%d) - invalid/closed service %d",
state->id, msg_type_str(type), header,
remoteport, localport, localport);
@@ -2096,14 +2094,14 @@ sync_func(void *v)
(service->srvstate == VCHIQ_SRVSTATE_OPENSYNC)) {
if (make_service_callback(service, VCHIQ_MESSAGE_AVAILABLE, header,
NULL) == -EAGAIN)
- vchiq_log_error(vchiq_sync_log_level,
+ vchiq_log_error(state->dev, VCHIQ_SYNC,
"synchronous callback to service %d returns -EAGAIN",
localport);
}
break;
default:
- vchiq_log_error(vchiq_sync_log_level, "%d: sf unexpected msgid %x@%pK,%x",
+ vchiq_log_error(state->dev, VCHIQ_SYNC, "%d: sf unexpected msgid %x@%pK,%x",
state->id, msgid, header, size);
release_message_sync(state, header);
break;
@@ -2137,7 +2135,7 @@ vchiq_init_slots(struct device *dev, void *mem_base, int mem_size)
num_slots -= first_data_slot;
if (num_slots < 4) {
- vchiq_log_error(vchiq_core_log_level, "%s - insufficient memory %x bytes",
+ vchiq_log_error(dev, VCHIQ_CORE, "%s - insufficient memory %x bytes",
__func__, mem_size);
return NULL;
}
@@ -2174,12 +2172,11 @@ vchiq_init_state(struct vchiq_state *state, struct vchiq_slot_zero *slot_zero, s
remote = &slot_zero->master;
if (local->initialised) {
- vchiq_loud_error_header();
if (remote->initialised)
- vchiq_loud_error("local state has already been initialised");
+ dev_err(dev, "local state has already been initialised\n");
else
- vchiq_loud_error("master/slave mismatch two slaves");
- vchiq_loud_error_footer();
+ dev_err(dev, "master/slave mismatch two slaves\n");
+
return -EINVAL;
}
@@ -2257,9 +2254,7 @@ vchiq_init_state(struct vchiq_state *state, struct vchiq_slot_zero *slot_zero, s
state->slot_handler_thread = kthread_create(&slot_handler_func, (void *)state, threadname);
if (IS_ERR(state->slot_handler_thread)) {
- vchiq_loud_error_header();
- vchiq_loud_error("couldn't create thread %s", threadname);
- vchiq_loud_error_footer();
+ dev_err(state->dev, "couldn't create thread %s\n", threadname);
return PTR_ERR(state->slot_handler_thread);
}
set_user_nice(state->slot_handler_thread, -19);
@@ -2267,9 +2262,7 @@ vchiq_init_state(struct vchiq_state *state, struct vchiq_slot_zero *slot_zero, s
snprintf(threadname, sizeof(threadname), "vchiq-recy/%d", state->id);
state->recycle_thread = kthread_create(&recycle_func, (void *)state, threadname);
if (IS_ERR(state->recycle_thread)) {
- vchiq_loud_error_header();
- vchiq_loud_error("couldn't create thread %s", threadname);
- vchiq_loud_error_footer();
+ dev_err(state->dev, "couldn't create thread %s\n", threadname);
ret = PTR_ERR(state->recycle_thread);
goto fail_free_handler_thread;
}
@@ -2278,9 +2271,7 @@ vchiq_init_state(struct vchiq_state *state, struct vchiq_slot_zero *slot_zero, s
snprintf(threadname, sizeof(threadname), "vchiq-sync/%d", state->id);
state->sync_thread = kthread_create(&sync_func, (void *)state, threadname);
if (IS_ERR(state->sync_thread)) {
- vchiq_loud_error_header();
- vchiq_loud_error("couldn't create thread %s", threadname);
- vchiq_loud_error_footer();
+ dev_err(state->dev, "couldn't create thread %s\n", threadname);
ret = PTR_ERR(state->sync_thread);
goto fail_free_recycle_thread;
}
@@ -2353,10 +2344,11 @@ struct vchiq_header *vchiq_msg_hold(struct vchiq_instance *instance, unsigned in
}
EXPORT_SYMBOL(vchiq_msg_hold);
-static int vchiq_validate_params(const struct vchiq_service_params_kernel *params)
+static int vchiq_validate_params(struct vchiq_state *state,
+ const struct vchiq_service_params_kernel *params)
{
if (!params->callback || !params->fourcc) {
- vchiq_loud_error("Can't add service, invalid params\n");
+ dev_err(state->dev, "Can't add service, invalid params\n");
return -EINVAL;
}
@@ -2376,7 +2368,7 @@ vchiq_add_service_internal(struct vchiq_state *state,
int ret;
int i;
- ret = vchiq_validate_params(params);
+ ret = vchiq_validate_params(state, params);
if (ret)
return NULL;
@@ -2525,7 +2517,7 @@ vchiq_open_service_internal(struct vchiq_service *service, int client_id)
} else if ((service->srvstate != VCHIQ_SRVSTATE_OPEN) &&
(service->srvstate != VCHIQ_SRVSTATE_OPENSYNC)) {
if (service->srvstate != VCHIQ_SRVSTATE_CLOSEWAIT)
- vchiq_log_error(vchiq_core_log_level,
+ vchiq_log_error(service->state->dev, VCHIQ_CORE,
"%d: osi - srvstate = %s (ref %u)",
service->state->id,
srvstate_names[service->srvstate],
@@ -2589,7 +2581,7 @@ release_service_messages(struct vchiq_service *service)
}
pos += calc_stride(header->size);
if (pos > VCHIQ_SLOT_SIZE) {
- vchiq_log_error(vchiq_core_log_level,
+ vchiq_log_error(state->dev, VCHIQ_CORE,
"fsi - pos %x: header %pK, msgid %x, header->msgid %x, header->size %x",
pos, header, msgid, header->msgid, header->size);
WARN(1, "invalid slot position\n");
@@ -2645,8 +2637,8 @@ close_service_complete(struct vchiq_service *service, int failstate)
case VCHIQ_SRVSTATE_LISTENING:
break;
default:
- vchiq_log_error(vchiq_core_log_level, "%s(%x) called in state %s", __func__,
- service->handle, srvstate_names[service->srvstate]);
+ vchiq_log_error(service->state->dev, VCHIQ_CORE, "%s(%x) called in state %s",
+ __func__, service->handle, srvstate_names[service->srvstate]);
WARN(1, "%s in unexpected state\n", __func__);
return -EINVAL;
}
@@ -2701,7 +2693,7 @@ vchiq_close_service_internal(struct vchiq_service *service, int close_recvd)
case VCHIQ_SRVSTATE_LISTENING:
case VCHIQ_SRVSTATE_CLOSEWAIT:
if (close_recvd) {
- vchiq_log_error(vchiq_core_log_level, "%s(1) called in state %s",
+ vchiq_log_error(state->dev, VCHIQ_CORE, "%s(1) called in state %s",
__func__, srvstate_names[service->srvstate]);
} else if (is_server) {
if (service->srvstate == VCHIQ_SRVSTATE_LISTENING) {
@@ -2789,7 +2781,7 @@ vchiq_close_service_internal(struct vchiq_service *service, int close_recvd)
break;
default:
- vchiq_log_error(vchiq_core_log_level, "%s(%d) called in state %s", __func__,
+ vchiq_log_error(state->dev, VCHIQ_CORE, "%s(%d) called in state %s", __func__,
close_recvd, srvstate_names[service->srvstate]);
break;
}
@@ -2828,7 +2820,7 @@ vchiq_free_service_internal(struct vchiq_service *service)
case VCHIQ_SRVSTATE_CLOSEWAIT:
break;
default:
- vchiq_log_error(vchiq_core_log_level, "%d: fsi - (%d) in state %s", state->id,
+ vchiq_log_error(state->dev, VCHIQ_CORE, "%d: fsi - (%d) in state %s", state->id,
service->localport, srvstate_names[service->srvstate]);
return;
}
@@ -3628,26 +3620,6 @@ int vchiq_dump_service_state(void *dump_context, struct vchiq_service *service)
return err;
}
-void
-vchiq_loud_error_header(void)
-{
- vchiq_log_error(vchiq_core_log_level,
- "============================================================================");
- vchiq_log_error(vchiq_core_log_level,
- "============================================================================");
- vchiq_log_error(vchiq_core_log_level, "=====");
-}
-
-void
-vchiq_loud_error_footer(void)
-{
- vchiq_log_error(vchiq_core_log_level, "=====");
- vchiq_log_error(vchiq_core_log_level,
- "============================================================================");
- vchiq_log_error(vchiq_core_log_level,
- "============================================================================");
-}
-
int vchiq_send_remote_use(struct vchiq_state *state)
{
if (state->conn_state == VCHIQ_CONNSTATE_DISCONNECTED)
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h
index ddab99017395..219d5db9df0e 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h
@@ -6,6 +6,7 @@
#include <linux/mutex.h>
#include <linux/completion.h>
+#include <linux/dev_printk.h>
#include <linux/kthread.h>
#include <linux/kref.h>
#include <linux/rcupdate.h>
@@ -39,10 +40,30 @@
#define VCHIQ_LOG_PREFIX KERN_INFO "vchiq: "
+enum vchiq_log_category {
+ VCHIQ_ARM,
+ VCHIQ_CORE,
+ VCHIQ_CORE_MSG,
+ VCHIQ_SYNC,
+ VCHIQ_SUSPEND,
+};
+
+static inline const char *log_category_str(enum vchiq_log_category c)
+{
+ static const char * const strings[] = {
+ "vchiq_arm",
+ "vchiq_core",
+ "vchiq_core_msg",
+ "vchiq_sync",
+ "vchiq_suspend",
+ };
+
+ return strings[c];
+};
+
#ifndef vchiq_log_error
-#define vchiq_log_error(cat, fmt, ...) \
- do { if (cat >= VCHIQ_LOG_ERROR) \
- printk(VCHIQ_LOG_PREFIX fmt "\n", ##__VA_ARGS__); } while (0)
+#define vchiq_log_error(dev, cat, fmt, ...) \
+ do { dev_dbg(dev, "%s error: " fmt, log_category_str(cat), ##__VA_ARGS__); } while (0)
#endif
#ifndef vchiq_log_warning
#define vchiq_log_warning(cat, fmt, ...) \
@@ -60,9 +81,6 @@
printk(VCHIQ_LOG_PREFIX fmt "\n", ##__VA_ARGS__); } while (0)
#endif
-#define vchiq_loud_error(...) \
- vchiq_log_error(vchiq_core_log_level, "===== " __VA_ARGS__)
-
#define VCHIQ_SLOT_MASK (VCHIQ_SLOT_SIZE - 1)
#define VCHIQ_SLOT_QUEUE_MASK (VCHIQ_MAX_SLOTS_PER_SIDE - 1)
#define VCHIQ_SLOT_ZERO_SLOTS DIV_ROUND_UP(sizeof(struct vchiq_slot_zero), \
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_dev.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_dev.c
index 841e1a535642..2622a4477a67 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_dev.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_dev.c
@@ -271,7 +271,7 @@ static int vchiq_ioc_dequeue_message(struct vchiq_instance *instance,
ret = -EFAULT;
}
} else {
- vchiq_log_error(vchiq_arm_log_level,
+ vchiq_log_error(service->state->dev, VCHIQ_ARM,
"header %pK: bufsize %x < size %x",
header, args->bufsize, header->size);
WARN(1, "invalid size\n");
@@ -318,7 +318,7 @@ static int vchiq_irq_queue_bulk_tx_rx(struct vchiq_instance *instance,
}
mutex_unlock(&instance->bulk_waiter_list_mutex);
if (!waiter) {
- vchiq_log_error(vchiq_arm_log_level,
+ vchiq_log_error(service->state->dev, VCHIQ_ARM,
"no bulk_waiter found for pid %d", current->pid);
ret = -ESRCH;
goto out;
@@ -501,7 +501,7 @@ static int vchiq_ioc_await_completion(struct vchiq_instance *instance,
msglen = header->size + sizeof(struct vchiq_header);
/* This must be a VCHIQ-style service */
if (args->msgbufsize < msglen) {
- vchiq_log_error(vchiq_arm_log_level,
+ vchiq_log_error(service->state->dev, VCHIQ_ARM,
"header %pK: msgbufsize %x < msglen %x",
header, args->msgbufsize, msglen);
WARN(1, "invalid message size\n");
@@ -618,7 +618,7 @@ vchiq_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
}
rc = mutex_lock_killable(&instance->state->mutex);
if (rc) {
- vchiq_log_error(vchiq_arm_log_level,
+ vchiq_log_error(instance->state->dev, VCHIQ_ARM,
"vchiq: connect: could not lock mutex for state %d: %d",
instance->state->id, rc);
ret = -EINTR;
@@ -630,7 +630,7 @@ vchiq_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
if (!status)
instance->connected = 1;
else
- vchiq_log_error(vchiq_arm_log_level,
+ vchiq_log_error(instance->state->dev, VCHIQ_ARM,
"vchiq: could not connect: %d", status);
break;
@@ -700,7 +700,7 @@ vchiq_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
vchiq_use_service_internal(service) :
vchiq_release_service_internal(service);
if (ret) {
- vchiq_log_error(vchiq_susp_log_level,
+ vchiq_log_error(instance->state->dev, VCHIQ_SUSPEND,
"%s: cmd %s returned error %ld for service %c%c%c%c:%03d",
__func__, (cmd == VCHIQ_IOC_USE_SERVICE) ?
"VCHIQ_IOC_USE_SERVICE" :
@@ -1173,7 +1173,7 @@ static int vchiq_open(struct inode *inode, struct file *file)
vchiq_log_info(vchiq_arm_log_level, "vchiq_open");
if (!state) {
- vchiq_log_error(vchiq_arm_log_level,
+ vchiq_log_error(state->dev, VCHIQ_ARM,
"vchiq has no connection to VideoCore");
return -ENOTCONN;
}
--
2.41.0
