malhuda/msm-4.14
1
0
Fork 0
mirror of https://github.com/rd-stuffs/msm-4.14.git synced 2025-02-20 11:45:48 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

dma: dmaengine: Distinguish between 'dmaengine: failed to get' messages

Browse Source 
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 <fabio.estevam@freescale.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
This commit is contained in:
Fabio Estevam 2012-02-21 12:51:59 -02:00 committed by Vinod Koul
parent 865d9438eb
commit d8b53489d4
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/dma/dmaengine.c
View File

@ -510,8 +510,8 @@ struct dma_chan *__dma_request_channel(dma_cap_mask_t *mask, dma_filter_fn fn, v
dma_chan_name(chan)); dma_chan_name(chan));
list_del_rcu(&device->global_node); list_del_rcu(&device->global_node);
} else if (err) } else if (err)
pr_debug("dmaengine: failed to get %s: (%d)\n", pr_debug("%s: failed to get %s: (%d)\n",
dma_chan_name(chan), err); __func__, dma_chan_name(chan), err);
else else
break; break;
if (--device->privatecnt == 0) if (--device->privatecnt == 0)
@ -564,8 +564,8 @@ void dmaengine_get(void)
list_del_rcu(&device->global_node); list_del_rcu(&device->global_node);
break; break;
} else if (err) } else if (err)
pr_err("dmaengine: failed to get %s: (%d)\n", pr_err("%s: failed to get %s: (%d)\n",
dma_chan_name(chan), err); __func__, dma_chan_name(chan), err);
} }
} }