When allocating a memory for number of items it is better (looks better)
to use devm_kcalloc.
Signed-off-by: Peter Ujfalusi <peter.ujfal...@ti.com>
---
drivers/dma/edma.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/dma/edma.c b/drivers/dma/edma.c
index d5a76c67f83f..95c10373168d 100644
--- a/drivers/dma/edma.c
+++ b/drivers/dma/edma.c
@@ -2055,7 +2055,7 @@ static int edma_setup_from_hw(struct device *dev, struct
edma_soc_info *pdata,
* priority. So Q0 is the highest priority queue and the last queue has
* the lowest priority.
*/
- queue_priority_map = devm_kzalloc(dev, (ecc->num_tc + 1) * sizeof(s8),
+ queue_priority_map = devm_kcalloc(dev, ecc->num_tc + 1, sizeof(s8),
GFP_KERNEL);
if (!queue_priority_map)
return -ENOMEM;
@@ -2086,7 +2086,7 @@ static int edma_xbar_event_map(struct device *dev, struct
edma_soc_info *pdata,
u32 shift, offset, mux;
int ret, i;
- xbar_chans = devm_kzalloc(dev, (nelm + 2) * sizeof(s16), GFP_KERNEL);
+ xbar_chans = devm_kcalloc(dev, nelm + 2, sizeof(s16), GFP_KERNEL);
if (!xbar_chans)
return -ENOMEM;
--
2.6.1
--
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