[PATCH] USB: kfree cleanup for drivers/usb/* - no need to check for NULL

[linux-2.6-omap-h63xx.git] / drivers / usb / serial / empeg.c

diff --git a/drivers/usb/serial/empeg.c b/drivers/usb/serial/empeg.c
index 4d46394f351b184bd778bc5aa3d4c5a9c6405ce4..8d562ab454a8589335d1d6350b80bfe6b32b0c80 100644 (file)
--- a/drivers/usb/serial/empeg.c
+++ b/drivers/usb/serial/empeg.c
@@ -550,8 +550,7 @@ failed_usb_register:
 failed_usb_serial_register:
        for (i = 0; i < NUM_URBS; ++i) {
                if (write_urb_pool[i]) {
-                       if (write_urb_pool[i]->transfer_buffer)
-                               kfree(write_urb_pool[i]->transfer_buffer);
+                       kfree(write_urb_pool[i]->transfer_buffer);
                        usb_free_urb(write_urb_pool[i]);
                }
        }
@@ -575,8 +574,7 @@ static void __exit empeg_exit (void)
                         * the host controllers get fixed to set urb->dev = NULL after
                         * the urb is finished.  Otherwise this call oopses. */
                        /* usb_kill_urb(write_urb_pool[i]); */
-                       if (write_urb_pool[i]->transfer_buffer)
-                               kfree(write_urb_pool[i]->transfer_buffer);
+                       kfree(write_urb_pool[i]->transfer_buffer);
                        usb_free_urb (write_urb_pool[i]);
                }
        }