Messages in this thread Patch in this message | | | From | Herton Ronaldo Krzesinski <> | Subject | [PATCH 048/270] drivers/dma/dmaengine.c: lower the priority of 'failed to get' dma channel message | Date | Mon, 26 Nov 2012 14:55:38 -0200 |
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3.5.7u1 -stable review patch. If anyone has any objections, please let me know.
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From: Fabio Estevam <fabio.estevam@freescale.com>
commit 0eb5a35801df3c438ce3fc91310a415ea4452c00 upstream.
Do the same as commit a03a202e95fd ("dmaengine: failure to get a specific DMA channel is not critical") to get rid of the following messages during kernel boot:
dmaengine_get: failed to get dma1chan0: (-22) dmaengine_get: failed to get dma1chan1: (-22) dmaengine_get: failed to get dma1chan2: (-22) dmaengine_get: failed to get dma1chan3: (-22) ..
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Cc: Vinod Koul <vinod.koul@intel.com> Cc: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> [ herton: adjust context ] Signed-off-by: Herton Ronaldo Krzesinski <herton.krzesinski@canonical.com> --- drivers/dma/dmaengine.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c index 2397f6f..6c87d67 100644 --- a/drivers/dma/dmaengine.c +++ b/drivers/dma/dmaengine.c @@ -578,7 +578,7 @@ void dmaengine_get(void) list_del_rcu(&device->global_node); break; } else if (err) - pr_err("%s: failed to get %s: (%d)\n", + pr_debug("%s: failed to get %s: (%d)\n", __func__, dma_chan_name(chan), err); } } -- 1.7.9.5
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