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authorMing Lei <tom.leiming@gmail.com>2008-02-24 10:41:47 (GMT)
committerGreg Kroah-Hartman <gregkh@suse.de>2008-04-25 04:16:55 (GMT)
commitcdc97792289179974af6dda781c855696358d307 (patch)
treed633d7e5bd0b14b7581e20790c1a83baadfad80c /drivers/usb/serial/cypress_m8.c
parenta5b6f60c5a30c494017c7a2d11c4067f90d3d0df (diff)
downloadlinux-cdc97792289179974af6dda781c855696358d307.tar.xz
USB: remove unnecessary type casting of urb->context
urb->context code cleanup Signed-off-by: Ming Lei <tom.leiming@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/serial/cypress_m8.c')
-rw-r--r--drivers/usb/serial/cypress_m8.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/serial/cypress_m8.c b/drivers/usb/serial/cypress_m8.c
index 01dfc0a..3212179 100644
--- a/drivers/usb/serial/cypress_m8.c
+++ b/drivers/usb/serial/cypress_m8.c
@@ -1209,7 +1209,7 @@ static void cypress_unthrottle (struct usb_serial_port *port)
static void cypress_read_int_callback(struct urb *urb)
{
- struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
+ struct usb_serial_port *port = urb->context;
struct cypress_private *priv = usb_get_serial_port_data(port);
struct tty_struct *tty;
unsigned char *data = urb->transfer_buffer;
@@ -1361,7 +1361,7 @@ continue_read:
static void cypress_write_int_callback(struct urb *urb)
{
- struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
+ struct usb_serial_port *port = urb->context;
struct cypress_private *priv = usb_get_serial_port_data(port);
int result;
int status = urb->status;