linux-kernel - [PATCH] mtd: rawnand: remove unused is_imx51_nfc and imx53

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Date:   Tue, 21 Mar 2023 07:46:38 -0400
From:   Tom Rix <trix@...hat.com>
To:     miquel.raynal@...tlin.com, richard@....at, vigneshr@...com,
        nathan@...nel.org, ndesaulniers@...gle.com
Cc:     linux-mtd@...ts.infradead.org, linux-kernel@...r.kernel.org,
        llvm@...ts.linux.dev, Tom Rix <trix@...hat.com>
Subject: [PATCH] mtd: rawnand: remove unused is_imx51_nfc and imx53_nfc functions

clang with W=1 reports
drivers/mtd/nand/raw/mxc_nand.c:1602:19: error: unused function
  'is_imx51_nfc' [-Werror,-Wunused-function]
static inline int is_imx51_nfc(struct mxc_nand_host *host)
                  ^
drivers/mtd/nand/raw/mxc_nand.c:1607:19: error: unused function
  'is_imx53_nfc' [-Werror,-Wunused-function]
static inline int is_imx53_nfc(struct mxc_nand_host *host)
                  ^
These functions are not used, so remove them.

Signed-off-by: Tom Rix <trix@...hat.com>
---
 drivers/mtd/nand/raw/mxc_nand.c | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/drivers/mtd/nand/raw/mxc_nand.c b/drivers/mtd/nand/raw/mxc_nand.c
index f6c96341b896..f61ffcbe57c8 100644
--- a/drivers/mtd/nand/raw/mxc_nand.c
+++ b/drivers/mtd/nand/raw/mxc_nand.c
@@ -1599,16 +1599,6 @@ static inline int is_imx25_nfc(struct mxc_nand_host *host)
 	return host->devtype_data == &imx25_nand_devtype_data;
 }
 
-static inline int is_imx51_nfc(struct mxc_nand_host *host)
-{
-	return host->devtype_data == &imx51_nand_devtype_data;
-}
-
-static inline int is_imx53_nfc(struct mxc_nand_host *host)
-{
-	return host->devtype_data == &imx53_nand_devtype_data;
-}
-
 static const struct of_device_id mxcnd_dt_ids[] = {
 	{ .compatible = "fsl,imx21-nand", .data = &imx21_nand_devtype_data, },
 	{ .compatible = "fsl,imx27-nand", .data = &imx27_nand_devtype_data, },
-- 
2.27.0