hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

USB: ch341: use le16_to_cpup to be explicit about endianess 

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Johan Hovold 2009-12-28 23:01:47 +01:00 committed by Greg Kroah-Hartman
parent f2b5cc834b
commit 52372ccb5a
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/usb/serial/ch341.c
View File

@ -422,7 +422,7 @@ static void ch341_break_ctl(struct tty_struct *tty, int break_state)
}
dbg("%s - New ch341 break register contents - reg1: %x, reg2: %x",
__func__, break_reg[0], break_reg[1]);
reg_contents = (uint16_t)break_reg[0] | ((uint16_t)break_reg[1] << 8);
reg_contents = le16_to_cpup((uint16_t *)break_reg);
r = ch341_control_out(port->serial->dev, CH341_REQ_WRITE_REG,
ch341_break_reg, reg_contents);
if (r < 0)