linux-kernel - [PATCH] staging: hikey9xx: Remove defined but unused macros

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Message-Id: <20210523172709.19181-1-fmdefrancesco@gmail.com>
Date:   Sun, 23 May 2021 19:27:09 +0200
From:   "Fabio M. De Francesco" <fmdefrancesco@...il.com>
To:     Mauro Carvalho Chehab <mchehab+huawei@...nel.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Cc:     "Fabio M. De Francesco" <fmdefrancesco@...il.com>
Subject: [PATCH] staging: hikey9xx: Remove defined but unused macros

Removed defined but unused macros. Issue detected by GCC running with
-Wunused-macro warning option set.

Signed-off-by: Fabio M. De Francesco <fmdefrancesco@...il.com>
---
 drivers/staging/hikey9xx/hisi-spmi-controller.c | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/drivers/staging/hikey9xx/hisi-spmi-controller.c b/drivers/staging/hikey9xx/hisi-spmi-controller.c
index 0d42bc65f39b..b64594e2a84b 100644
--- a/drivers/staging/hikey9xx/hisi-spmi-controller.c
+++ b/drivers/staging/hikey9xx/hisi-spmi-controller.c
@@ -21,16 +21,10 @@
 #define SPMI_APB_SPMI_CMD_BASE_ADDR			0x0100
 
 #define SPMI_APB_SPMI_WDATA0_BASE_ADDR			0x0104
-#define SPMI_APB_SPMI_WDATA1_BASE_ADDR			0x0108
-#define SPMI_APB_SPMI_WDATA2_BASE_ADDR			0x010c
-#define SPMI_APB_SPMI_WDATA3_BASE_ADDR			0x0110
 
 #define SPMI_APB_SPMI_STATUS_BASE_ADDR			0x0200
 
 #define SPMI_APB_SPMI_RDATA0_BASE_ADDR			0x0204
-#define SPMI_APB_SPMI_RDATA1_BASE_ADDR			0x0208
-#define SPMI_APB_SPMI_RDATA2_BASE_ADDR			0x020c
-#define SPMI_APB_SPMI_RDATA3_BASE_ADDR			0x0210
 
 #define SPMI_PER_DATAREG_BYTE				4
 /*
@@ -64,9 +58,6 @@ enum spmi_controller_cmd_op_code {
 #define SPMI_APB_TRANS_DONE			BIT(0)
 #define SPMI_APB_TRANS_FAIL			BIT(2)
 
-/* Command register fields */
-#define SPMI_CONTROLLER_CMD_MAX_BYTE_COUNT	16
-
 /* Maximum number of support PMIC peripherals */
 #define SPMI_CONTROLLER_TIMEOUT_US		1000
 #define SPMI_CONTROLLER_MAX_TRANS_BYTES		16
-- 
2.31.1