From 4e77431cda4973f03d063c47f6ea313dfceebf16 Mon Sep 17 00:00:00 2001 From: Uwe Kleine-König Date: Tue, 9 Jan 2024 22:34:32 +0100 Subject: pwm: Drop useless member .of_pwm_n_cells of struct pwm_chip MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Apart from the two of_xlate implementations this member is write-only. In the of_xlate functions of_pwm_xlate_with_flags() and of_pwm_single_xlate() it's more sensible to check for args->args_count because this is what is actually used in the device tree. Acked-by: Douglas Anderson Link: https://lore.kernel.org/r/53d8c545aa8f79a920358be9e72e382b3981bdc4.1704835845.git.u.kleine-koenig@pengutronix.de Signed-off-by: Uwe Kleine-König --- drivers/pwm/pwm-pxa.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/pwm/pwm-pxa.c') diff --git a/drivers/pwm/pwm-pxa.c b/drivers/pwm/pwm-pxa.c index 76685f926c75..61b74fa1d348 100644 --- a/drivers/pwm/pwm-pxa.c +++ b/drivers/pwm/pwm-pxa.c @@ -180,10 +180,8 @@ static int pwm_probe(struct platform_device *pdev) pc->chip.ops = &pxa_pwm_ops; pc->chip.npwm = (id->driver_data & HAS_SECONDARY_PWM) ? 2 : 1; - if (IS_ENABLED(CONFIG_OF)) { + if (IS_ENABLED(CONFIG_OF)) pc->chip.of_xlate = of_pwm_single_xlate; - pc->chip.of_pwm_n_cells = 1; - } pc->mmio_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(pc->mmio_base)) -- cgit