diff options
| author | Rashika Kheria <rashika.kheria@gmail.com> | 2013-10-08 14:24:37 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-11 20:13:43 (GMT) |
| commit | c27bd078d1963c611400dbbd6fb5d278f818960d (patch) | |
| tree | 89c8cae2d69721c0430c173b102a852daa49a399 /drivers | |
| parent | 633a34bda5294401c63cc7bb9973a631202e6bcd (diff) | |
| download | linux-fsl-qoriq-c27bd078d1963c611400dbbd6fb5d278f818960d.tar.xz | |
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: Rashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: Zach Brown <zab@redhat.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/btmtk_usb/btmtk_usb.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/staging/btmtk_usb/btmtk_usb.c b/drivers/staging/btmtk_usb/btmtk_usb.c index 2da8466..d8ede3a 100644 --- a/drivers/staging/btmtk_usb/btmtk_usb.c +++ b/drivers/staging/btmtk_usb/btmtk_usb.c @@ -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 @@ loadfw_protect: /* 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; |