From: "Lothar Waßmann" <LW@KARO-electronics.de>
To: linux-kernel@vger.kernel.org
Cc: "Vinod Koul" <vinod.koul@intel.com>,
"Lothar Waßmann" <LW@KARO-electronics.de>
Subject: [PATCH 07/25] dma: of: make error message more meaningful by adding the node name
Date: Wed, 31 Jul 2013 16:14:35 +0200 [thread overview]
Message-ID: <1375280075-18482-1-git-send-email-LW@KARO-electronics.de> (raw)
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
---
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 75334bd..0b88dd3 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;
}
--
1.7.2.5
next reply other threads:[~2013-07-31 14:31 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-31 14:14 Lothar Waßmann [this message]
2013-08-19 9:15 ` Vinod Koul
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