From d950b477df6190d1cf2b5458b515fea84411d530 Mon Sep 17 00:00:00 2001
From: Martin Kaiser <martin@kaiser.cx>
Date: Sun, 18 Jul 2021 19:36:09 +0200
Subject: [PATCH] staging: rtl8188eu: remove PWR_CMD_READ
None of the power flows and transitions includes a read command.
PWR_CMD_READ can be removed.
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210718173610.894-9-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/staging/rtl8188eu/hal/pwrseqcmd.c | 2 --
drivers/staging/rtl8188eu/include/pwrseqcmd.h | 1 -
2 files changed, 3 deletions(-)
diff --git a/drivers/staging/rtl8188eu/hal/pwrseqcmd.c b/drivers/staging/rtl8188eu/hal/pwrseqcmd.c
index f2b973b377ddd..cab774e31c601 100644
--- a/drivers/staging/rtl8188eu/hal/pwrseqcmd.c
+++ b/drivers/staging/rtl8188eu/hal/pwrseqcmd.c
@@ -25,8 +25,6 @@ u8 rtl88eu_pwrseqcmdparsing(struct adapter *padapter, struct wl_pwr_cfg pwrseqcm
pwrcfgcmd = pwrseqcmd[aryidx];
switch (GET_PWR_CFG_CMD(pwrcfgcmd)) {
- case PWR_CMD_READ:
- break;
case PWR_CMD_WRITE:
offset = GET_PWR_CFG_OFFSET(pwrcfgcmd);
diff --git a/drivers/staging/rtl8188eu/include/pwrseqcmd.h b/drivers/staging/rtl8188eu/include/pwrseqcmd.h
index e364ee450beb6..a5eb95fc58b92 100644
--- a/drivers/staging/rtl8188eu/include/pwrseqcmd.h
+++ b/drivers/staging/rtl8188eu/include/pwrseqcmd.h
@@ -10,7 +10,6 @@
#include <drv_types.h>
/* The value of cmd: 4 bits */
-#define PWR_CMD_READ 0x00
#define PWR_CMD_WRITE 0x01
#define PWR_CMD_POLLING 0x02
#define PWR_CMD_DELAY 0x03