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Wed, 14 Feb 2024 10:34:21 +0100 Received: from ukl by ptz.office.stw.pengutronix.de with local (Exim 4.96) (envelope-from ) id 1raBen-004Y1L-2l; Wed, 14 Feb 2024 10:34:21 +0100 From: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= To: linux-pwm@vger.kernel.org Cc: kernel@pengutronix.de Subject: [PATCH v6 026/164] pwm: crc: Simplify code to determine the pwmchip's parent device Date: Wed, 14 Feb 2024 10:31:13 +0100 Message-ID: <66d55649e13526bbd95d7bfd1cacfa0beb9efd43.1707900770.git.u.kleine-koenig@pengutronix.de> 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=1249; i=u.kleine-koenig@pengutronix.de; h=from:subject:message-id; bh=ytJ6GmrJ9bpgSdxi2IT+4ymvRGcvWNR/l1mgiaeCSwY=; b=owEBbQGS/pANAwAKAY+A+1h9Ev5OAcsmYgBlzIho/7yqGrPbZkMT5IdY6OZ4Tya88qJz3Vo+i BoHwt3EL0GJATMEAAEKAB0WIQQ/gaxpOnoeWYmt/tOPgPtYfRL+TgUCZcyIaAAKCRCPgPtYfRL+ TgaMCACzH1qNeLnwEZZIbWC0SPUWY7dJrZ2IYYPYt0qqt6pyrxO/PGxRybujjlKKnb7YDRWsmJR i1rNstCThgBcVPi3MLYASEjM/j7bNUJNliQrMg2rizbezeApynJDY4+xJJdz0LhQOg/YkM21g4u qZDQD5bA5d1eAMg5RIP7xAvGZDUWX8AydNfYluTT1ONllIso8aXicYD20O8cYCcUe9SDAfgMnGx M8ddENemsM9dqkNhjTAB/Y2gq9erwiU7ToH20k3WSFT4n39GQ/cQykD93auwGOdBXvt03a5snpu /278n45hJEBjrm53lePSP3npx50hc+Mt2H+BtiySf9yi5zgz 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 There is already a pointer to the pwmchip, make use of it directly instead of using the struct crystalcove_pwm *crc_pwm just obtained from it. This also has the advantage of not using struct crystalcove_pwm::chip any more which will be dropped soon. Signed-off-by: Uwe Kleine-König --- drivers/pwm/pwm-crc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pwm/pwm-crc.c b/drivers/pwm/pwm-crc.c index e09358901ab5..d985a9d3336d 100644 --- a/drivers/pwm/pwm-crc.c +++ b/drivers/pwm/pwm-crc.c @@ -55,7 +55,7 @@ static int crc_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, const struct pwm_state *state) { struct crystalcove_pwm *crc_pwm = to_crc_pwm(chip); - struct device *dev = crc_pwm->chip.dev; + struct device *dev = chip->dev; int err; if (state->period > PWM_MAX_PERIOD_NS) { @@ -125,7 +125,7 @@ static int crc_pwm_get_state(struct pwm_chip *chip, struct pwm_device *pwm, struct pwm_state *state) { struct crystalcove_pwm *crc_pwm = to_crc_pwm(chip); - struct device *dev = crc_pwm->chip.dev; + struct device *dev = chip->dev; unsigned int clk_div, clk_div_reg, duty_cycle_reg; int error;