Merge ssh://master.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-hrt

[linux-2.6] / drivers / usb / serial / mos7840.c

diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c
index 37f41f576d3d9db9d2fee3ec412c69a0ad4441a4..f76480f1455dfddcf8fb53b5fa851b262bbac247 100644 (file)
--- a/drivers/usb/serial/mos7840.c
+++ b/drivers/usb/serial/mos7840.c
@@ -436,11 +436,6 @@ static void mos7840_control_callback(struct urb *urb)
        int result = 0;
        int status = urb->status;
 
-       if (!urb) {
-               dbg("%s", "Invalid Pointer !!!!:\n");
-               return;
-       }
-
        mos7840_port = (struct moschip_port *)urb->context;
 
        switch (status) {
@@ -525,10 +520,6 @@ static void mos7840_interrupt_callback(struct urb *urb)
        int status = urb->status;
 
        dbg("%s", " : Entering\n");
-       if (!urb) {
-               dbg("%s", "Invalid Pointer !!!!:\n");
-               return;
-       }
 
        switch (status) {
        case 0:
@@ -676,11 +667,6 @@ static void mos7840_bulk_in_callback(struct urb *urb)
        struct tty_struct *tty;
        int status = urb->status;
 
-       if (!urb) {
-               dbg("%s", "Invalid Pointer !!!!:\n");
-               return;
-       }
-
        if (status) {
                dbg("nonzero read bulk status received: %d", status);
                return;
@@ -753,11 +739,6 @@ static void mos7840_bulk_out_data_callback(struct urb *urb)
        int status = urb->status;
        int i;
 
-       if (!urb) {
-               dbg("%s", "Invalid Pointer !!!!:\n");
-               return;
-       }
-
        mos7840_port = (struct moschip_port *)urb->context;
        spin_lock(&mos7840_port->pool_lock);
        for (i = 0; i < NUM_URBS; i++) {