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Subject[PATCH 1/2] hci_qca: Use msleep() instead of open coding it
Date
Call msleep() in qca_set_baudrate() instead of reimplementing it.

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
---
drivers/bluetooth/hci_qca.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c
index 26efc2ef98d9a..703e099515f24 100644
--- a/drivers/bluetooth/hci_qca.c
+++ b/drivers/bluetooth/hci_qca.c
@@ -989,9 +989,7 @@ static int qca_set_baudrate(struct hci_dev *hdev, uint8_t baudrate)
* controller will come back after they receive this HCI command
* then host can communicate with new baudrate to controller
*/
- set_current_state(TASK_UNINTERRUPTIBLE);
- schedule_timeout(msecs_to_jiffies(BAUDRATE_SETTLE_TIMEOUT_MS));
- set_current_state(TASK_RUNNING);
+ msleep(BAUDRATE_SETTLE_TIMEOUT_MS);

return 0;
}
--
2.21.0.rc2.261.ga7da99ff1b-goog
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