Use kzalloc rather than kmalloc followed by memset with 0.
Generated by: scripts/coccinelle/api/alloc/kzalloc-simple.cocci
Signed-off-by: Wei Yongjun <weiyj.lk@xxxxxxxxx>
---
drivers/hid/intel-ish-hid/ishtp/client-buffers.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/hid/intel-ish-hid/ishtp/client-buffers.c b/drivers/hid/intel-ish-hid/ishtp/client-buffers.c
index 3f5ce5e..b9b917d 100644
--- a/drivers/hid/intel-ish-hid/ishtp/client-buffers.c
+++ b/drivers/hid/intel-ish-hid/ishtp/client-buffers.c
@@ -73,11 +73,10 @@ int ishtp_cl_alloc_tx_ring(struct ishtp_cl *cl)
for (j = 0; j < cl->tx_ring_size; ++j) {
struct ishtp_cl_tx_ring *tx_buf;
- tx_buf = kmalloc(sizeof(struct ishtp_cl_tx_ring), GFP_KERNEL);
+ tx_buf = kzalloc(sizeof(struct ishtp_cl_tx_ring), GFP_KERNEL);
if (!tx_buf)
goto out;
- memset(tx_buf, 0, sizeof(struct ishtp_cl_tx_ring));
tx_buf->send_buf.data = kmalloc(len, GFP_KERNEL);
if (!tx_buf->send_buf.data) {
kfree(tx_buf);
--
To unsubscribe from this list: send the line "unsubscribe linux-input" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
