[3/9] media: rc: nuvoton: remove wake states

Commit Message

Heiner Kallweit June 24, 2016, 5:39 a.m. UTC

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 <[e-mail]>
---
 drivers/media/rc/nuvoton-cir.c | 1 -
 drivers/media/rc/nuvoton-cir.h | 7 -------
 2 files changed, 8 deletions(-)

Patch

diff --git a/drivers/media/rc/nuvoton-cir.c b/drivers/media/rc/nuvoton-cir.c
index c8999cc..c405c83 100644
--- a/drivers/media/rc/nuvoton-cir.c
+++ b/drivers/media/rc/nuvoton-cir.c
@@ -1207,7 +1207,6 @@  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 68431f0..8bd35bd 100644
--- 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