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Fix the incorrect return value handling in bt_hcicore.c/hc_sr04.c introduced by 6a3c2ade

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Report by juniskane

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
This commit is contained in:
Xiang Xiao
2020-01-10 01:59:20 +08:00
committed by Alan Carvalho de Assis
parent ecfdd6e056
commit fbad85000f
2 changed files with 2 additions and 2 deletions
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drivers/sensors/hc_sr04.c
+1 -1
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@@ -220,7 +220,7 @@ static int hcsr04_ioctl(FAR struct file *filep, int cmd, unsigned long arg)
{ {
FAR struct inode *inode = filep->f_inode; FAR struct inode *inode = filep->f_inode;
FAR struct hcsr04_dev_s *priv = inode->i_private; FAR struct hcsr04_dev_s *priv = inode->i_private;
int ret; int ret = OK;
/* Get exclusive access */ /* Get exclusive access */
wireless/bluetooth/bt_hcicore.c
+1 -1
View File
@@ -1759,7 +1759,7 @@ int bt_hci_cmd_send_sync(uint16_t opcode, FAR struct bt_buf_s *buf,
* released while we are waiting. * released while we are waiting.
*/ */
nxsem_timedwait_uninterruptible(&sync_sem, &abstime); ret = nxsem_timedwait_uninterruptible(&sync_sem, &abstime);
} }
sched_unlock(); sched_unlock();