staging: r8188eu: remove unused power state defines

Remove some unused defines and macros related to power states.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210913185110.3065-3-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/r8188eu/include/rtw_pwrctrl.h b/drivers/staging/r8188eu/include/rtw_pwrctrl.h
index 4f657bc..463eb98 100644 (file)
--- a/drivers/staging/r8188eu/include/rtw_pwrctrl.h
+++ b/drivers/staging/r8188eu/include/rtw_pwrctrl.h
@@ -39,42 +39,6 @@ enum power_mgnt {
        PS_MODE_NUM
 };
 
-/*
-       BIT[2:0] = HW state
-       BIT[3] = Protocol PS state,   0: register active state,
-                                     1: register sleep state
-       BIT[4] = sub-state
-*/
-
-#define PS_DPS                 BIT(0)
-#define PS_LCLK                        (PS_DPS)
-#define PS_RF_OFF              BIT(1)
-#define PS_ALL_ON              BIT(2)
-#define PS_ST_ACTIVE           BIT(3)
-
-#define PS_ISR_ENABLE          BIT(4)
-#define PS_IMR_ENABLE          BIT(5)
-#define PS_ACK                 BIT(6)
-#define PS_TOGGLE              BIT(7)
-
-#define PS_STATE_MASK          (0x0F)
-#define PS_STATE_HW_MASK       (0x07)
-#define PS_SEQ_MASK            (0xc0)
-
-#define PS_STATE(x)            (PS_STATE_MASK & (x))
-#define PS_STATE_HW(x)         (PS_STATE_HW_MASK & (x))
-#define PS_SEQ(x)              (PS_SEQ_MASK & (x))
-
-#define PS_STATE_S0            (PS_DPS)
-#define PS_STATE_S1            (PS_LCLK)
-#define PS_STATE_S2            (PS_RF_OFF)
-#define PS_STATE_S3            (PS_ALL_ON)
-#define PS_STATE_S4            ((PS_ST_ACTIVE) | (PS_ALL_ON))
-
-#define PS_IS_RF_ON(x) ((x) & (PS_ALL_ON))
-#define PS_IS_ACTIVE(x)        ((x) & (PS_ST_ACTIVE))
-#define CLR_PS_STATE(x)        ((x) = ((x) & (0xF0)))
-
 struct reportpwrstate_parm {
        unsigned char mode;
        unsigned char state; /* the CPWM value */