[PATCH 1/3] rapidio: tsi721_dma: Delete an error message for a failed memory allocation in tsi721_alloc_chan_resources()
From: SF Markus Elfring
Date: Fri Dec 15 2017 - 11:34:58 EST
From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Fri, 15 Dec 2017 14:11:08 +0100
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/rapidio/devices/tsi721_dma.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/rapidio/devices/tsi721_dma.c b/drivers/rapidio/devices/tsi721_dma.c
index e2a418598129..f7bc85a27d1b 100644
--- a/drivers/rapidio/devices/tsi721_dma.c
+++ b/drivers/rapidio/devices/tsi721_dma.c
@@ -754,9 +754,6 @@ static int tsi721_alloc_chan_resources(struct dma_chan *dchan)
desc = kcalloc(dma_txqueue_sz, sizeof(struct tsi721_tx_desc),
GFP_ATOMIC);
if (!desc) {
- tsi_err(&dchan->dev->device,
- "DMAC%d Failed to allocate logical descriptors",
- bdma_chan->id);
tsi721_bdma_ch_free(bdma_chan);
return -ENOMEM;
}
--
2.15.1