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Commit c27bd078 authored by Rashika Kheria's avatar Rashika Kheria Committed by Greg Kroah-Hartman
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Staging: btmtk_usb: Fix incorrect brace placement 



The patch fixes the following checkpatch.pl warning in btmtk_usb.c
WARNING: braces {} are not necessary for single statement blocks

Signed-off-by: default avatarRashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: default avatarZach Brown <zab@redhat.com>
Reviewed-by: default avatarJosh Triplett <josh@joshtriplett.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 633a34bd

drivers/staging/btmtk_usb/btmtk_usb.c

+4 −8
Original line number Diff line number Diff line
@@ -249,9 +249,8 @@ static u16 checksume16(u8 *pData, int len) 
	if (len)

		sum += *((u8 *)pData);



	while (sum >> 16) {

	while (sum >> 16)

		sum = (sum & 0xFFFF) + (sum >> 16);

	}



	return ~sum;

}
@@ -270,9 +269,8 @@ static int btmtk_usb_chk_crc(struct btmtk_usb_data *data, u32 checksum_len) 
			DEVICE_VENDOR_REQUEST_IN, 0x20, 0x00, data->io_buf,

			8, CONTROL_TIMEOUT_JIFFIES);



	if (ret < 0) {

	if (ret < 0)

		BT_ERR("%s error(%d)\n", __func__, ret);

	}



	return ret;

}
@@ -690,9 +688,8 @@ static int btmtk_usb_load_fw(struct btmtk_usb_data *data) 
			/* U2M_PDMA descriptor */

			btmtk_usb_io_write32(data, 0x230, cur_len);



			while ((sent_len % 4) != 0) {

			while ((sent_len % 4) != 0)

				sent_len++;

			}



			/* U2M_PDMA length */

			btmtk_usb_io_write32(data, 0x234, sent_len << 16);
@@ -945,9 +942,8 @@ static void btmtk_usb_bulk_in_complete(struct urb *urb) 
	BT_DBG("%s:%s urb %p status %d count %d", __func__, hdev->name,

					urb, urb->status, urb->actual_length);



	if (!test_bit(HCI_RUNNING, &hdev->flags)) {

	if (!test_bit(HCI_RUNNING, &hdev->flags))

		return;

	}



	if (urb->status == 0) {

		hdev->stat.byte_rx += urb->actual_length;