linux-kernel - [PATCH] usb: typec: tipd: remove unused tps6598x

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Message-Id: <20230319133732.1702841-1-trix@redhat.com>
Date:   Sun, 19 Mar 2023 09:37:32 -0400
From:   Tom Rix <trix@...hat.com>
To:     heikki.krogerus@...ux.intel.com, gregkh@...uxfoundation.org,
        nathan@...nel.org, ndesaulniers@...gle.com, sven@...npeter.dev,
        agx@...xcpu.org, Jonathan.Cameron@...wei.com, jun.nie@...aro.org,
        u.kleine-koenig@...gutronix.de
Cc:     linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        llvm@...ts.linux.dev, Tom Rix <trix@...hat.com>
Subject: [PATCH] usb: typec: tipd: remove unused tps6598x_write16,32 functions

clang with W=1 reports
drivers/usb/typec/tipd/core.c:180:19: error: unused function
  'tps6598x_write16' [-Werror,-Wunused-function]
static inline int tps6598x_write16(struct tps6598x *tps, u8 reg, u16 val)
                  ^
drivers/usb/typec/tipd/core.c:185:19: error: unused function
  'tps6598x_write32' [-Werror,-Wunused-function]
static inline int tps6598x_write32(struct tps6598x *tps, u8 reg, u32 val)
                  ^
These static functions are not used, so remove them.

Signed-off-by: Tom Rix <trix@...hat.com>
---
 drivers/usb/typec/tipd/core.c | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/drivers/usb/typec/tipd/core.c b/drivers/usb/typec/tipd/core.c
index 485b90c13078..af6ecb54b52c 100644
--- a/drivers/usb/typec/tipd/core.c
+++ b/drivers/usb/typec/tipd/core.c
@@ -177,16 +177,6 @@ static inline int tps6598x_read64(struct tps6598x *tps, u8 reg, u64 *val)
 	return tps6598x_block_read(tps, reg, val, sizeof(u64));
 }
 
-static inline int tps6598x_write16(struct tps6598x *tps, u8 reg, u16 val)
-{
-	return tps6598x_block_write(tps, reg, &val, sizeof(u16));
-}
-
-static inline int tps6598x_write32(struct tps6598x *tps, u8 reg, u32 val)
-{
-	return tps6598x_block_write(tps, reg, &val, sizeof(u32));
-}
-
 static inline int tps6598x_write64(struct tps6598x *tps, u8 reg, u64 val)
 {
 	return tps6598x_block_write(tps, reg, &val, sizeof(u64));
-- 
2.27.0