According to Documentation/core-api/printk-formats.rst,
Use the correct print format. Printing an unsigned int value should use %u
instead of %d. Otherwise printk() might end up displaying negative numbers.
Signed-off-by: Kai Ye <yekai13@xxxxxxxxxx>
---
net/bluetooth/hidp/core.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c
index 0db48c8..1dc8dee 100644
--- a/net/bluetooth/hidp/core.c
+++ b/net/bluetooth/hidp/core.c
@@ -508,7 +508,7 @@ static int hidp_process_data(struct hidp_session *session, struct sk_buff *skb,
unsigned char param)
{
int done_with_skb = 1;
- BT_DBG("session %p skb %p len %d param 0x%02x", session, skb, skb->len, param);
+ BT_DBG("session %p skb %p len %u param 0x%02x", session, skb, skb->len, param);
switch (param) {
case HIDP_DATA_RTYPE_INPUT:
@@ -553,7 +553,7 @@ static void hidp_recv_ctrl_frame(struct hidp_session *session,
unsigned char hdr, type, param;
int free_skb = 1;
- BT_DBG("session %p skb %p len %d", session, skb, skb->len);
+ BT_DBG("session %p skb %p len %u", session, skb, skb->len);
hdr = skb->data[0];
skb_pull(skb, 1);
@@ -589,7 +589,7 @@ static void hidp_recv_intr_frame(struct hidp_session *session,
{
unsigned char hdr;
- BT_DBG("session %p skb %p len %d", session, skb, skb->len);
+ BT_DBG("session %p skb %p len %u", session, skb, skb->len);
hdr = skb->data[0];
skb_pull(skb, 1);
--
2.8.1
