linux-kernel - [PATCH] mmc: sdricoh_cs: remove unused sdricoh

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Date:   Sun, 19 Mar 2023 12:47:44 -0400
From:   Tom Rix <trix@...hat.com>
To:     saschasommer@...enet.de, ulf.hansson@...aro.org, nathan@...nel.org,
        ndesaulniers@...gle.com
Cc:     linux-mmc@...r.kernel.org, linux-kernel@...r.kernel.org,
        llvm@...ts.linux.dev, Tom Rix <trix@...hat.com>
Subject: [PATCH] mmc: sdricoh_cs: remove unused sdricoh_readw function

clang with W=1 reports
drivers/mmc/host/sdricoh_cs.c:104:28: error: unused function
  'sdricoh_readw' [-Werror,-Wunused-function]
static inline unsigned int sdricoh_readw(struct sdricoh_host *host,
                           ^
This function is not used, so remove it.

Signed-off-by: Tom Rix <trix@...hat.com>
---
 drivers/mmc/host/sdricoh_cs.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/drivers/mmc/host/sdricoh_cs.c b/drivers/mmc/host/sdricoh_cs.c
index 76a8cd3a186f..57b8c1a96756 100644
--- a/drivers/mmc/host/sdricoh_cs.c
+++ b/drivers/mmc/host/sdricoh_cs.c
@@ -101,14 +101,6 @@ static inline void sdricoh_writel(struct sdricoh_host *host, unsigned int reg,
 
 }
 
-static inline unsigned int sdricoh_readw(struct sdricoh_host *host,
-					 unsigned int reg)
-{
-	unsigned int value = readw(host->iobase + reg);
-	dev_vdbg(host->dev, "rb %x 0x%x\n", reg, value);
-	return value;
-}
-
 static inline void sdricoh_writew(struct sdricoh_host *host, unsigned int reg,
 					 unsigned short value)
 {
-- 
2.27.0