USB: mos7720, mos7840: remove redundant urb check

Coverity (1709, 1710, 1711, 1712, 1713) actually flagged these as
REVERSE_INULLs (NULL check performed after dereference). But looking at
the other drivers I can't see any similar tests and the USB core already
makes sure urb is non-null - so might as well get rid of the checks.


Signed-off-by: Florin Malita <fmalita@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 0 insertions, 5 deletions

diff --git a/drivers/usb/serial/mos7720.c b/drivers/usb/serial/mos7720.c
index 231b584f6d0f..01e811becec4 100644
--- a/drivers/usb/serial/mos7720.c
+++ b/drivers/usb/serial/mos7720.c
@@ -110,11 +110,6 @@ static void mos7720_interrupt_callback(struct urb *urb)
 
         dbg("%s"," : Entering\n");
 
-        if (!urb) {
-                dbg("%s","Invalid Pointer !!!!:\n");
-                return;
-        }
-
         switch (status) {
         case 0:
                 /* success */