diff options
| author | Xu Wang <[email protected]> | 2020-07-16 11:57:36 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2020-07-21 15:48:39 +0200 |
| commit | 870fdd851ca50ffa552c41fd127afafceb303eca (patch) | |
| tree | 20e30fdaabd107fdab2a3826281b4e8c0f551f1e | |
| parent | 784bb9ad490d26bb1ae059a3197b3b1c55ff4e20 (diff) | |
coresight: Use devm_kcalloc() in coresight_alloc_conns()
A multiplication for the size determination of a memory allocation
indicated that an array data structure should be processed.
Thus use the corresponding function "devm_kcalloc".
Signed-off-by: Xu Wang <[email protected]>
Signed-off-by: Mathieu Poirier <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-platform.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/hwtracing/coresight/coresight-platform.c b/drivers/hwtracing/coresight/coresight-platform.c index e4912abda3aa..bfd44231d7ad 100644 --- a/drivers/hwtracing/coresight/coresight-platform.c +++ b/drivers/hwtracing/coresight/coresight-platform.c @@ -27,9 +27,8 @@ static int coresight_alloc_conns(struct device *dev, struct coresight_platform_data *pdata) { if (pdata->nr_outport) { - pdata->conns = devm_kzalloc(dev, pdata->nr_outport * - sizeof(*pdata->conns), - GFP_KERNEL); + pdata->conns = devm_kcalloc(dev, pdata->nr_outport, + sizeof(*pdata->conns), GFP_KERNEL); if (!pdata->conns) return -ENOMEM; } |