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authorKai Ye <yekai13@huawei.com>2021-06-03 15:40:56 +0800
committerMarcel Holtmann <marcel@holtmann.org>2021-06-26 07:12:40 +0200
commit093dabb4f1aff982f7ef1cebf4e24be3fe47bcdb (patch)
treef6795d2720976e6634f36148e5f6134df6ded2f2 /net/bluetooth
parentb442a8533b02b44bafa81b67a3571b2b106fcc88 (diff)
downloadlinux-093dabb4f1aff982f7ef1cebf4e24be3fe47bcdb.tar.bz2
Bluetooth: hidp: Use the correct print format
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@huawei.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth')
-rw-r--r--net/bluetooth/hidp/core.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c
index 96fedef14723..80848dfc01db 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);