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Bluetooth: Use 'void *' also for bt_buf_pull/push return value

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To make the bt_buf APIs consistent with the recent bt_but_add changes
and more user friendly, change the pull() and push() return values
also to 'void *'.

Change-Id: I25242635c87882db99152735c22316d4de00d363
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Johan Hedberg 2015-05-18 10:24:58 +03:00 • committed by Anas Nashif
commit 19707e8257
4 changed files with 8 additions and 8 deletions
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4
include/bluetooth/buf.h
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@ -101,10 +101,10 @@ struct bt_buf *bt_buf_hold(struct bt_buf *buf);
void *bt_buf_add(struct bt_buf *buf, size_t len);
/* Push data to the beginning of the buffer */
uint8_t *bt_buf_push(struct bt_buf *buf, size_t len);
void *bt_buf_push(struct bt_buf *buf, size_t len);
/* Remove data from the beginning of the buffer */
uint8_t *bt_buf_pull(struct bt_buf *buf, size_t len);
void *bt_buf_pull(struct bt_buf *buf, size_t len);
/* Remove and convert 16 bits from the beginning of the buffer */
uint16_t bt_buf_pull_le16(struct bt_buf *buf);