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Wed, 14 Feb 2024 10:34:19 +0100 Received: from ukl by ptz.office.stw.pengutronix.de with local (Exim 4.96) (envelope-from ) id 1raBel-004Y0F-0L; Wed, 14 Feb 2024 10:34:19 +0100 From: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= To: Claudiu Beznea , Nicolas Ferre , Alexandre Belloni , linux-pwm@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, kernel@pengutronix.de Subject: [PATCH v6 009/164] pwm: atmel: Make use of pwmchip_parent() accessor Date: Wed, 14 Feb 2024 10:30:56 +0100 Message-ID: X-Mailer: git-send-email 2.43.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-pwm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1856; i=u.kleine-koenig@pengutronix.de; h=from:subject:message-id; bh=23C0zswHFbohCvcAG64YSEJS8Mf75jYiZ0e59VSUXJs=; b=owEBbQGS/pANAwAKAY+A+1h9Ev5OAcsmYgBlzIhV/W2P+HdgVcZyMYogjnFY0gx1xBm8GEPrC gxgZWUsezaJATMEAAEKAB0WIQQ/gaxpOnoeWYmt/tOPgPtYfRL+TgUCZcyIVQAKCRCPgPtYfRL+ TnNACACPKROLmSTvBrx/ljyGq2XQpSZvl+A2g+nTl4ucQqryKvHGMNd0e0wmUtUxMI5qGrmP/MH IfpSzly1LPlgOJXoicaTHZfOxXOw+B5Mi2JditW1pe1gXIQODI9zGjKESHzgyzyQ1av2Z0nGI9L vOQ09WYVTt5BWTpGDaY/TRM+AXg5u647fp/Df7aM5644tXWzih7S/2dwHFp2rju9cCDWHNFP2yt v6V/864IVbRG327vnxkGeUPprbg1tmASowLs9vU9wgP/EAvI7c9sY9V8EmaELEQWYOpZ/Zz9c45 pYHpudXs95L8SiN4mvga7Ap58ot+0vlrZ8LJS0rFWwNQEGZd X-Developer-Key: i=u.kleine-koenig@pengutronix.de; a=openpgp; fpr=0D2511F322BFAB1C1580266BE2DCDD9132669BD6 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: ukl@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-pwm@vger.kernel.org struct pwm_chip::dev is about to change. To not have to touch this driver in the same commit as struct pwm_chip::dev, use the accessor function provided for exactly this purpose. Signed-off-by: Uwe Kleine-König --- drivers/pwm/pwm-atmel.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/pwm/pwm-atmel.c b/drivers/pwm/pwm-atmel.c index 2f7d6c43be85..96e1676a5c51 100644 --- a/drivers/pwm/pwm-atmel.c +++ b/drivers/pwm/pwm-atmel.c @@ -210,7 +210,7 @@ static int atmel_pwm_calculate_cprd_and_pres(struct pwm_chip *chip, shift = fls(cycles) - atmel_pwm->data->cfg.period_bits; if (shift > PWM_MAX_PRES) { - dev_err(chip->dev, "pres exceeds the maximum value\n"); + dev_err(pwmchip_parent(chip), "pres exceeds the maximum value\n"); return -EINVAL; } else if (shift > 0) { *pres = shift; @@ -321,7 +321,7 @@ static int atmel_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, ret = atmel_pwm_calculate_cprd_and_pres(chip, clkrate, state, &cprd, &pres); if (ret) { - dev_err(chip->dev, + dev_err(pwmchip_parent(chip), "failed to calculate cprd and prescaler\n"); return ret; } @@ -333,7 +333,7 @@ static int atmel_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, } else { ret = clk_enable(atmel_pwm->clk); if (ret) { - dev_err(chip->dev, "failed to enable clock\n"); + dev_err(pwmchip_parent(chip), "failed to enable clock\n"); return ret; } } @@ -481,7 +481,7 @@ static int atmel_pwm_enable_clk_if_on(struct pwm_chip *chip, bool on) for (i = 0; i < cnt; i++) { ret = clk_enable(atmel_pwm->clk); if (ret) { - dev_err(chip->dev, + dev_err(pwmchip_parent(chip), "failed to enable clock for pwm %pe\n", ERR_PTR(ret));