아래와 같은 디버깅 메시지가 자동으로 뿌려지네요.
프로그램은 디버깅 메시지가 나오는것 말고는 잘 동작합니다.
기본적으로 커널에서 디버깅을 뿌리게 되있나바요?
이 메시지를 막고 싶은데 방법이 있나요?


r5:bf0065ac r4:00000024
[<bf001b04>] (PcdSingleResponseCmd+0x0/0x3bc [rc531]) from [<bf002294>] (Mf500PiccCascSelect+0xf4/0x144 [rc531])
[<bf0021a0>] (Mf500PiccCascSelect+0x0/0x144 [rc531]) from [<bf002e78>] (Mf500PiccActivateWakeup+0xdc/0x184 [rc531])
[<bf002d9c>] (Mf500PiccActivateWakeup+0x0/0x184 [rc531]) from [<bf000964>] (RF_Detect+0x68/0x394 [rc531])
[<bf0008fc>] (RF_Detect+0x0/0x394 [rc531]) from [<bf00031c>] (rc531_ioctl+0x1c8/0x574 [rc531])
r7:00000036 r6:00000003 r5:00000000 r4:00011261
[<bf000154>] (rc531_ioctl+0x0/0x574 [rc531]) from [<c009082c>] (do_ioctl+0x70/0x80)
r6:00000003 r5:00011261 r4:c356fbe0
[<c00907bc>] (do_ioctl+0x0/0x80) from [<c0090aa4>] (vfs_ioctl+0x268/0x290)
r5:00011261 r4:c356fbe0
[<c009083c>] (vfs_ioctl+0x0/0x290) from [<c0090b0c>] (sys_ioctl+0x40/0x5c)
r6:00007201 r5:fffffff7 r4:c356fbe0
[<c0090acc>] (sys_ioctl+0x0/0x5c) from [<c0026e60>] (ret_fast_syscall+0x0/0x2c)
r6:00008ea0 r5:00008e94 r4:bef55e24
handlers:
[<bf004070>] (SingleResponseIsr+0x0/0x40c [rc531])