V4L/DVB (5131): M920x: more cleanups

Some cleanups and suggestions from Patrick Boettcher.
Dropped the mutex in m9206_rc_query using #if 0, because
M9206_CORE, M9206_I2C, M9206_FILTER and M9206_FW can be accessed
concurrently.
Thanks to both Aapo Tahkola and Patrick Boettcher.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 5 insertions, 7 deletions

diff --git a/drivers/media/dvb/dvb-usb/m920x.h b/drivers/media/dvb/dvb-usb/m920x.h
index 709b7d205b6d..597df11e6ea0 100644
--- a/drivers/media/dvb/dvb-usb/m920x.h
+++ b/drivers/media/dvb/dvb-usb/m920x.h
@@ -4,15 +4,14 @@
 #define DVB_USB_LOG_PREFIX "m920x"
 #include "dvb-usb.h"
 
-extern int dvb_usb_m920x_debug;
 #define deb_rc(args...)   dprintk(dvb_usb_m920x_debug,0x01,args)
 
 #define M9206_CORE      0x22
-#define M9206_RC_STATE          0xff51
-#define M9206_RC_KEY            0xff52
-#define M9206_RC_INIT1          0xff54
-#define M9206_RC_INIT2          0xff55
-#define M9206_FW_GO             0xff69
+#define M9206_RC_STATE  0xff51
+#define M9206_RC_KEY    0xff52
+#define M9206_RC_INIT1  0xff54
+#define M9206_RC_INIT2  0xff55
+#define M9206_FW_GO     0xff69
 
 #define M9206_I2C       0x23
 #define M9206_FILTER    0x25
@@ -24,5 +23,4 @@ struct m9206_state {
         int filtering_enabled;
         int rep_count;
 };
-
 #endif