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>
mariux64 · Jul 21, 2021 · d950b47 · d950b47
1 parent a5efd7b
commit d950b47
Show file tree

Hide file tree

Showing 2 changed files with 0 additions and 3 deletions.
diff --git 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
@@ -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