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| author | Lothar Waßmann <LW@KARO-electronics.de> | 2013-07-31 16:14:35 +0200 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2013-08-19 14:45:05 +0530 |
| commit | 303fd71d3fdf93c3d4fa7f0d72f93c21d9ced560 (patch) | |
| tree | 915d8f98849beb60062a75aea9fd2b2629ee94d0 /drivers/dma/of-dma.c | |
| parent | d9a6c8f52d1039333bef6234126485409e8f7501 (diff) | |
| download | linux-303fd71d3fdf93c3d4fa7f0d72f93c21d9ced560.tar.gz linux-303fd71d3fdf93c3d4fa7f0d72f93c21d9ced560.tar.bz2 linux-303fd71d3fdf93c3d4fa7f0d72f93c21d9ced560.zip | |
dma: of: make error message more meaningful by adding the node name
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/of-dma.c')
| -rw-r--r-- | drivers/dma/of-dma.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/dma/of-dma.c b/drivers/dma/of-dma.c index 75334bdd2c56..0b88dd3d05f4 100644 --- a/drivers/dma/of-dma.c +++ b/drivers/dma/of-dma.c @@ -160,7 +160,8 @@ struct dma_chan *of_dma_request_slave_channel(struct device_node *np, count = of_property_count_strings(np, "dma-names"); if (count < 0) { - pr_err("%s: dma-names property missing or empty\n", __func__); + pr_err("%s: dma-names property of node '%s' missing or empty\n", + __func__, np->full_name); return NULL; } |