staging: vchiq_arm: drop ftrace-like logging

This addresses the warnings reported by checkpatch:
WARNING: Unnecessary ftrace-like logging - prefer using ftrace

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1621105859-30215-10-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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 2dde1edf4765ae978a64393ef7d2a04674bbf730..e2c99aab891803dbc2b7ac30d455d55758db0a68 100644 (file)
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -153,8 +153,6 @@ int vchiq_initialise(struct vchiq_instance **instance_out)
        struct vchiq_instance *instance = NULL;
        int i, ret;
 
-       vchiq_log_trace(vchiq_core_log_level, "%s called", __func__);
-
        /*
         * VideoCore may not be ready due to boot up timing.
         * It may never be ready if kernel and firmware are mismatched,so don't
@@ -207,9 +205,6 @@ enum vchiq_status vchiq_shutdown(struct vchiq_instance *instance)
        enum vchiq_status status;
        struct vchiq_state *state = instance->state;
 
-       vchiq_log_trace(vchiq_core_log_level,
-               "%s(%p) called", __func__, instance);
-
        if (mutex_lock_killable(&state->mutex))
                return VCHIQ_RETRY;
 
@@ -249,9 +244,6 @@ enum vchiq_status vchiq_connect(struct vchiq_instance *instance)
        enum vchiq_status status;
        struct vchiq_state *state = instance->state;
 
-       vchiq_log_trace(vchiq_core_log_level,
-               "%s(%p) called", __func__, instance);
-
        if (mutex_lock_killable(&state->mutex)) {
                vchiq_log_trace(vchiq_core_log_level,
                        "%s: call to mutex_lock failed", __func__);
@@ -283,9 +275,6 @@ static enum vchiq_status vchiq_add_service(
        struct vchiq_service *service = NULL;
        int srvstate;
 
-       vchiq_log_trace(vchiq_core_log_level,
-               "%s(%p) called", __func__, instance);
-
        *phandle = VCHIQ_SERVICE_HANDLE_INVALID;
 
        srvstate = vchiq_is_connected(instance)
@@ -321,9 +310,6 @@ enum vchiq_status vchiq_open_service(
        struct vchiq_state   *state = instance->state;
        struct vchiq_service *service = NULL;
 
-       vchiq_log_trace(vchiq_core_log_level,
-               "%s(%p) called", __func__, instance);
-
        *phandle = VCHIQ_SERVICE_HANDLE_INVALID;
 
        if (!vchiq_is_connected(instance))
@@ -2350,8 +2336,6 @@ vchiq_use_internal(struct vchiq_state *state, struct vchiq_service *service,
                goto out;
        }
 
-       vchiq_log_trace(vchiq_susp_log_level, "%s", __func__);
-
        if (use_type == USE_TYPE_VCHIQ) {
                sprintf(entity, "VCHIQ:   ");
                entity_uc = &arm_state->peer_use_count;
@@ -2409,8 +2393,6 @@ vchiq_release_internal(struct vchiq_state *state, struct vchiq_service *service)
                goto out;
        }
 
-       vchiq_log_trace(vchiq_susp_log_level, "%s", __func__);
-
        if (service) {
                sprintf(entity, "%c%c%c%c:%03d",
                        VCHIQ_FOURCC_AS_4CHARS(service->base.fourcc),
@@ -2450,7 +2432,6 @@ vchiq_on_remote_use(struct vchiq_state *state)
 {
        struct vchiq_arm_state *arm_state = vchiq_platform_get_arm_state(state);
 
-       vchiq_log_trace(vchiq_susp_log_level, "%s", __func__);
        atomic_inc(&arm_state->ka_use_count);
        complete(&arm_state->ka_evt);
 }
@@ -2460,7 +2441,6 @@ vchiq_on_remote_release(struct vchiq_state *state)
 {
        struct vchiq_arm_state *arm_state = vchiq_platform_get_arm_state(state);
 
-       vchiq_log_trace(vchiq_susp_log_level, "%s", __func__);
        atomic_inc(&arm_state->ka_release_count);
        complete(&arm_state->ka_evt);
 }
@@ -2647,8 +2627,6 @@ vchiq_check_service(struct vchiq_service *service)
        if (!service || !service->state)
                goto out;
 
-       vchiq_log_trace(vchiq_susp_log_level, "%s", __func__);
-
        arm_state = vchiq_platform_get_arm_state(service->state);
 
        read_lock_bh(&arm_state->susp_res_lock);