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dmaengine: Cleanup logging messages
Use a more current logging style. Add pr_fmt to prefix dmaengine: to messages. Convert printk(KERN_ERR to pr_err(. Convert embedded function name use to "%s: ", __func__ Align arguments. Original-patch-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
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0e79f9ae16
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1 changed files with 12 additions and 8 deletions
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@ -45,6 +45,8 @@
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* See Documentation/dmaengine.txt for more details
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*/
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#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
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#include <linux/dma-mapping.h>
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#include <linux/init.h>
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#include <linux/module.h>
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@ -261,7 +263,7 @@ enum dma_status dma_sync_wait(struct dma_chan *chan, dma_cookie_t cookie)
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do {
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status = dma_async_is_tx_complete(chan, cookie, NULL, NULL);
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if (time_after_eq(jiffies, dma_sync_wait_timeout)) {
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printk(KERN_ERR "dma_sync_wait_timeout!\n");
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pr_err("%s: timeout!\n", __func__);
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return DMA_ERROR;
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}
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} while (status == DMA_IN_PROGRESS);
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@ -312,7 +314,7 @@ static int __init dma_channel_table_init(void)
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}
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if (err) {
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pr_err("dmaengine: initialization failure\n");
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pr_err("initialization failure\n");
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for_each_dma_cap_mask(cap, dma_cap_mask_all)
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if (channel_table[cap])
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free_percpu(channel_table[cap]);
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@ -520,8 +522,8 @@ struct dma_chan *__dma_request_channel(dma_cap_mask_t *mask, dma_filter_fn fn, v
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err = dma_chan_get(chan);
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if (err == -ENODEV) {
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pr_debug("%s: %s module removed\n", __func__,
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dma_chan_name(chan));
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pr_debug("%s: %s module removed\n",
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__func__, dma_chan_name(chan));
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list_del_rcu(&device->global_node);
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} else if (err)
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pr_debug("%s: failed to get %s: (%d)\n",
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@ -535,7 +537,9 @@ struct dma_chan *__dma_request_channel(dma_cap_mask_t *mask, dma_filter_fn fn, v
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}
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mutex_unlock(&dma_list_mutex);
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pr_debug("%s: %s (%s)\n", __func__, chan ? "success" : "fail",
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pr_debug("%s: %s (%s)\n",
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__func__,
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chan ? "success" : "fail",
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chan ? dma_chan_name(chan) : NULL);
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return chan;
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