dmatest: cleanup redundant "dmatest: " prefixes

...now that we have a common pr_fmt.

Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

diff --git a/drivers/dma/dmatest.c b/drivers/dma/dmatest.c
index 58b195f..15199ed 100644 (file)
--- a/drivers/dma/dmatest.c
+++ b/drivers/dma/dmatest.c
@@ -623,8 +623,8 @@ static void dmatest_cleanup_channel(struct dmatest_chan *dtc)
 
        list_for_each_entry_safe(thread, _thread, &dtc->threads, node) {
                ret = kthread_stop(thread->task);
-               pr_debug("dmatest: thread %s exited with status %d\n",
-                               thread->task->comm, ret);
+               pr_debug("thread %s exited with status %d\n",
+                        thread->task->comm, ret);
                list_del(&thread->node);
                kfree(thread);
        }
@@ -656,9 +656,8 @@ static int dmatest_add_threads(struct dmatest_info *info,
        for (i = 0; i < params->threads_per_chan; i++) {
                thread = kzalloc(sizeof(struct dmatest_thread), GFP_KERNEL);
                if (!thread) {
-                       pr_warning("dmatest: No memory for %s-%s%u\n",
-                                  dma_chan_name(chan), op, i);
-
+                       pr_warn("No memory for %s-%s%u\n",
+                               dma_chan_name(chan), op, i);
                        break;
                }
                thread->info = info;
@@ -668,8 +667,8 @@ static int dmatest_add_threads(struct dmatest_info *info,
                thread->task = kthread_run(dmatest_func, thread, "%s-%s%u",
                                dma_chan_name(chan), op, i);
                if (IS_ERR(thread->task)) {
-                       pr_warning("dmatest: Failed to run thread %s-%s%u\n",
-                                       dma_chan_name(chan), op, i);
+                       pr_warn("Failed to run thread %s-%s%u\n",
+                               dma_chan_name(chan), op, i);
                        kfree(thread);
                        break;
                }
@@ -692,7 +691,7 @@ static int dmatest_add_channel(struct dmatest_info *info,
 
        dtc = kmalloc(sizeof(struct dmatest_chan), GFP_KERNEL);
        if (!dtc) {
-               pr_warning("dmatest: No memory for %s\n", dma_chan_name(chan));
+               pr_warn("No memory for %s\n", dma_chan_name(chan));
                return -ENOMEM;
        }
 
@@ -712,7 +711,7 @@ static int dmatest_add_channel(struct dmatest_info *info,
                thread_count += cnt > 0 ? cnt : 0;
        }
 
-       pr_info("dmatest: Started %u threads using %s\n",
+       pr_info("Started %u threads using %s\n",
                thread_count, dma_chan_name(chan));
 
        list_add_tail(&dtc->node, &info->channels);
@@ -779,7 +778,7 @@ static void __stop_threaded_test(struct dmatest_info *info)
                list_del(&dtc->node);
                chan = dtc->chan;
                dmatest_cleanup_channel(dtc);
-               pr_debug("dmatest: dropped channel %s\n", dma_chan_name(chan));
+               pr_debug("dropped channel %s\n", dma_chan_name(chan));
                dma_release_channel(chan);
        }
 
@@ -906,7 +905,7 @@ static int dmatest_register_dbgfs(struct dmatest_info *info)
        return 0;
 
 err_root:
-       pr_err("dmatest: Failed to initialize debugfs\n");
+       pr_err("Failed to initialize debugfs\n");
        return -ENOMEM;
 }