Staging: dgap: Remove unnecessary test expression

struct bd is already NULL tested so, any further NULL checks should be
removed.

Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/dgap/dgap.c b/drivers/staging/dgap/dgap.c
index aa3aa72..ca64126 100644 (file)
--- a/drivers/staging/dgap/dgap.c
+++ b/drivers/staging/dgap/dgap.c
@@ -2059,7 +2059,7 @@ out:
                /*
                 * If board is doing interrupts, ACK the interrupt.
                 */
-               if (bd && bd->intr_running)
+               if (bd->intr_running)
                        readb(bd->re_map_port + 2);
 
                spin_unlock_irqrestore(&bd->bd_lock, lock_flags);