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authorMing Lei <tom.leiming@gmail.com>2008-02-24 18:41:47 +0800
committerGreg Kroah-Hartman <gregkh@suse.de>2008-04-24 21:16:55 -0700
commitcdc97792289179974af6dda781c855696358d307 (patch)
treed633d7e5bd0b14b7581e20790c1a83baadfad80c /drivers/usb/serial/mos7840.c
parenta5b6f60c5a30c494017c7a2d11c4067f90d3d0df (diff)
downloadop-kernel-dev-cdc97792289179974af6dda781c855696358d307.zip
op-kernel-dev-cdc97792289179974af6dda781c855696358d307.tar.gz
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/mos7840.c')
-rw-r--r--drivers/usb/serial/mos7840.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c
index 7823222..6bcb82d 100644
--- a/drivers/usb/serial/mos7840.c
+++ b/drivers/usb/serial/mos7840.c
@@ -449,7 +449,7 @@ static void mos7840_control_callback(struct urb *urb)
int result = 0;
int status = urb->status;
- mos7840_port = (struct moschip_port *)urb->context;
+ mos7840_port = urb->context;
switch (status) {
case 0:
@@ -554,7 +554,7 @@ static void mos7840_interrupt_callback(struct urb *urb)
length = urb->actual_length;
data = urb->transfer_buffer;
- serial = (struct usb_serial *)urb->context;
+ serial = urb->context;
/* Moschip get 5 bytes
* Byte 1 IIR Port 1 (port.number is 0)
@@ -685,7 +685,7 @@ static void mos7840_bulk_in_callback(struct urb *urb)
return;
}
- mos7840_port = (struct moschip_port *)urb->context;
+ mos7840_port = urb->context;
if (!mos7840_port) {
dbg("%s", "NULL mos7840_port pointer \n");
return;
@@ -752,7 +752,7 @@ static void mos7840_bulk_out_data_callback(struct urb *urb)
int status = urb->status;
int i;
- mos7840_port = (struct moschip_port *)urb->context;
+ mos7840_port = urb->context;
spin_lock(&mos7840_port->pool_lock);
for (i = 0; i < NUM_URBS; i++) {
if (urb == mos7840_port->write_urb_pool[i]) {
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