From d8b53489d4c80490a70327fce6657816e33fafb3 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Tue, 21 Feb 2012 12:51:59 -0200 Subject: [PATCH] dma: dmaengine: Distinguish between 'dmaengine: failed to get' messages The message "dmaengine: failed to get" can come from two possible locations within dmaengine.c. In order to distinguish between them, replace "dmaengine" with __func__ string so that the source function of the error message can be easily identified. Signed-off-by: Fabio Estevam Signed-off-by: Vinod Koul --- drivers/dma/dmaengine.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c index a6c6051ec858..767bcc31b365 100644 --- a/drivers/dma/dmaengine.c +++ b/drivers/dma/dmaengine.c @@ -510,8 +510,8 @@ struct dma_chan *__dma_request_channel(dma_cap_mask_t *mask, dma_filter_fn fn, v dma_chan_name(chan)); list_del_rcu(&device->global_node); } else if (err) - pr_debug("dmaengine: failed to get %s: (%d)\n", - dma_chan_name(chan), err); + pr_debug("%s: failed to get %s: (%d)\n", + __func__, dma_chan_name(chan), err); else break; if (--device->privatecnt == 0) @@ -564,8 +564,8 @@ void dmaengine_get(void) list_del_rcu(&device->global_node); break; } else if (err) - pr_err("dmaengine: failed to get %s: (%d)\n", - dma_chan_name(chan), err); + pr_err("%s: failed to get %s: (%d)\n", + __func__, dma_chan_name(chan), err); } } -- 2.20.1