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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-05-19 10:10:07 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-05-19 10:10:07 +0200
commitb51e0ceed1f93a1eda3cbee328a396a188ec79e3 (patch)
tree351d9e1acaea0c3fc0997fc4c14a4d4bfe5e715c /drivers/usb/serial/mct_u232.c
parent6df2b42f7c040d57d9ecb67244e04e905ab87ac6 (diff)
parent8d7a10dd323993cc40bd37bce8bc570133b0c396 (diff)
Merge tag 'usb-serial-4.12-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus
Johan writes: USB-serial fixes for v4.12-rc2 Here's a fix for a long-standing issue in the ftdi_sio driver that prevented unprivileged users from updating the low-latency flag, something which became apparent after a recent change that restored the older setting of not using low-latency mode by default. A run of sparse revealed a couple of endianness issues that are now fixed, and addressed is also a user-triggerable division-by-zero in io_ti when debugging is enabled. Finally there are some new device ids, including a simplification of how we deal with a couple of older Olimex JTAG adapters. All have been in linux-next with no reported issues. Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'drivers/usb/serial/mct_u232.c')
-rw-r--r--drivers/usb/serial/mct_u232.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/serial/mct_u232.c b/drivers/usb/serial/mct_u232.c
index edbc81f205c2..70f346f1aa86 100644
--- a/drivers/usb/serial/mct_u232.c
+++ b/drivers/usb/serial/mct_u232.c
@@ -189,7 +189,7 @@ static int mct_u232_set_baud_rate(struct tty_struct *tty,
return -ENOMEM;
divisor = mct_u232_calculate_baud_rate(serial, value, &speed);
- put_unaligned_le32(cpu_to_le32(divisor), buf);
+ put_unaligned_le32(divisor, buf);
rc = usb_control_msg(serial->dev, usb_sndctrlpipe(serial->dev, 0),
MCT_U232_SET_BAUD_RATE_REQUEST,
MCT_U232_SET_REQUEST_TYPE,