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authorFelipe Balbi <balbi@ti.com>2014-04-23 09:58:36 -0500
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-04-24 16:19:02 -0700
commitd900d98ad6429374333d526db2d6c1180e432223 (patch)
tree4d9dfec898b0e20a8c21f6743847d3e5e4a8db1b /drivers/tty/serial
parent5c3f4bdee8010151f2f272a414ef5948ae945c92 (diff)
tty: serial: omap: fix Sparse warnings
Fix the following Sparse warnings: drivers/tty/serial/omap-serial.c:1418:49: warning: incorrect \ type in argument 2 (different address spaces) drivers/tty/serial/omap-serial.c:1418:49: expected void const \ [noderef] <asn:1>*from drivers/tty/serial/omap-serial.c:1418:49: got struct serial_rs485 \ *<noident> drivers/tty/serial/omap-serial.c:1426:35: warning: incorrect \ type in argument 1 (different address spaces) drivers/tty/serial/omap-serial.c:1426:35: expected void [noderef] \ <asn:1>*to drivers/tty/serial/omap-serial.c:1426:35: got struct serial_rs485 \ *<noident> Reported-by: Nishanth Menon <nm@ti.com> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial')
-rw-r--r--drivers/tty/serial/omap-serial.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c
index ab22dabfb37e..d017cec8a34a 100644
--- a/drivers/tty/serial/omap-serial.c
+++ b/drivers/tty/serial/omap-serial.c
@@ -1398,7 +1398,7 @@ serial_omap_ioctl(struct uart_port *port, unsigned int cmd, unsigned long arg)
switch (cmd) {
case TIOCSRS485:
- if (copy_from_user(&rs485conf, (struct serial_rs485 *) arg,
+ if (copy_from_user(&rs485conf, (void __user *) arg,
sizeof(rs485conf)))
return -EFAULT;
@@ -1406,7 +1406,7 @@ serial_omap_ioctl(struct uart_port *port, unsigned int cmd, unsigned long arg)
break;
case TIOCGRS485:
- if (copy_to_user((struct serial_rs485 *) arg,
+ if (copy_to_user((void __user *) arg,
&(to_uart_omap_port(port)->rs485),
sizeof(rs485conf)))
return -EFAULT;