linux-kernel - [PATCH 36/43] pwm: ep93xx: drop legacy pinctrl

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Message-Id: <20230424123522.18302-37-nikita.shubin@maquefel.me>
Date:   Mon, 24 Apr 2023 15:34:52 +0300
From:   Nikita Shubin <nikita.shubin@...uefel.me>
To:     unlisted-recipients:; (no To-header on input)
Cc:     Arnd Bergmann <arnd@...nel.org>, Linus Walleij <linusw@...nel.org>,
        Alexander Sverdlin <alexander.sverdlin@...il.com>,
        Thierry Reding <thierry.reding@...il.com>,
        Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>, linux-pwm@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 36/43] pwm: ep93xx: drop legacy pinctrl

Drop legacy gpio request/free since we are using
pinctrl for this now.

Signed-off-by: Nikita Shubin <nikita.shubin@...uefel.me>
---
 drivers/pwm/pwm-ep93xx.c | 16 ----------------
 1 file changed, 16 deletions(-)

diff --git a/drivers/pwm/pwm-ep93xx.c b/drivers/pwm/pwm-ep93xx.c
index 8bfe6cfbb3db..657adb011aeb 100644
--- a/drivers/pwm/pwm-ep93xx.c
+++ b/drivers/pwm/pwm-ep93xx.c
@@ -45,20 +45,6 @@ static inline struct ep93xx_pwm *to_ep93xx_pwm(struct pwm_chip *chip)
 	return container_of(chip, struct ep93xx_pwm, chip);
 }
 
-static int ep93xx_pwm_request(struct pwm_chip *chip, struct pwm_device *pwm)
-{
-	struct platform_device *pdev = to_platform_device(chip->dev);
-
-	return ep93xx_pwm_acquire_gpio(pdev);
-}
-
-static void ep93xx_pwm_free(struct pwm_chip *chip, struct pwm_device *pwm)
-{
-	struct platform_device *pdev = to_platform_device(chip->dev);
-
-	ep93xx_pwm_release_gpio(pdev);
-}
-
 static int ep93xx_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm,
 			    const struct pwm_state *state)
 {
@@ -157,8 +143,6 @@ static int ep93xx_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm,
 }
 
 static const struct pwm_ops ep93xx_pwm_ops = {
-	.request = ep93xx_pwm_request,
-	.free = ep93xx_pwm_free,
 	.apply = ep93xx_pwm_apply,
 	.owner = THIS_MODULE,
 };
-- 
2.39.2