[media] media: rc: nuvoton: remove wake states

Wake states have never been in use and now that we can set the
wakeup sequence via sysfs there's in general no need for them.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

diff --git a/drivers/media/rc/nuvoton-cir.c b/drivers/media/rc/nuvoton-cir.c
index c16515f347b979bf5197ecf9849850833ffca2a1..0aebbdb0757909a3e5dfbb0a419d975ee6aa36d5 100644 (file)
--- a/drivers/media/rc/nuvoton-cir.c
+++ b/drivers/media/rc/nuvoton-cir.c
@@ -1206,7 +1206,6 @@ static int nvt_suspend(struct pnp_dev *pdev, pm_message_t state)
 
        /* zero out misc state tracking */
        nvt->study_state = ST_STUDY_NONE;
-       nvt->wake_state = ST_WAKE_NONE;
 
        /* disable all CIR interrupts */
        nvt_cir_reg_write(nvt, 0, CIR_IREN);

diff --git a/drivers/media/rc/nuvoton-cir.h b/drivers/media/rc/nuvoton-cir.h
index 68431f062dfcfd25bfff8980bf314b7c591d94c8..8bd35bd908dc6e1bb4be8ae1ae0a10a3b5c5303b 100644 (file)
--- a/drivers/media/rc/nuvoton-cir.h
+++ b/drivers/media/rc/nuvoton-cir.h
@@ -117,8 +117,6 @@ struct nvt_dev {
        /* rx settings */
        bool learning_enabled;
 
-       /* track cir wake state */
-       u8 wake_state;
        /* for study */
        u8 study_state;
        /* carrier period = 1 / frequency */
@@ -131,11 +129,6 @@ struct nvt_dev {
 #define ST_STUDY_CARRIER   0x2
 #define ST_STUDY_ALL_RECV  0x4
 
-/* wake states */
-#define ST_WAKE_NONE   0x0
-#define ST_WAKE_START  0x1
-#define ST_WAKE_FINISH 0x2
-
 /* receive states */
 #define ST_RX_WAIT_7F          0x1
 #define ST_RX_WAIT_HEAD                0x2