From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-wr1-f65.google.com ([209.85.221.65]:37559 "EHLO mail-wr1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726328AbfCDLMp (ORCPT ); Mon, 4 Mar 2019 06:12:45 -0500 Received: by mail-wr1-f65.google.com with SMTP id w6so5065896wrs.4 for ; Mon, 04 Mar 2019 03:12:44 -0800 (PST) From: Thierry Reding Date: Mon, 4 Mar 2019 12:12:42 +0100 Message-Id: <20190304111242.6545-1-thierry.reding@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-pwm-owner@vger.kernel.org List-ID: Subject: [PATCH] pwm: atmel: Remove useless symbolic definitions To: Thierry Reding , Claudiu Beznea Cc: linux-pwm@vger.kernel.org The values that these symbols define are only assigned to the per-SoC structure where the context is clear, so there's no need for the extra symbolic name. Signed-off-by: Thierry Reding --- drivers/pwm/pwm-atmel.c | 20 ++++++-------------- 1 file changed, 6 insertions(+), 14 deletions(-) diff --git a/drivers/pwm/pwm-atmel.c b/drivers/pwm/pwm-atmel.c index b1473ed55110..a9fd6f0d408c 100644 --- a/drivers/pwm/pwm-atmel.c +++ b/drivers/pwm/pwm-atmel.c @@ -48,14 +48,6 @@ #define PWMV2_CPRD 0x0C #define PWMV2_CPRDUPD 0x10 -/* Max values for period and prescaler */ - -/* Only the LSB 16 bits are significant. */ -#define PWM_MAXV1_PRD 0xFFFF -/* All 32 bits are significant. */ -#define PWM_MAXV2_PRD 0xFFFFFFFF -#define PRD_MAXV1_PRES 10 - struct atmel_pwm_registers { u8 period; u8 period_upd; @@ -294,8 +286,8 @@ static const struct atmel_pwm_data atmel_sam9rl_pwm_data = { }, .cfg = { /* 16 bits to keep period and duty. */ - .max_period = PWM_MAXV1_PRD, - .max_pres = PRD_MAXV1_PRES, + .max_period = 0xffff, + .max_pres = 10, }, }; @@ -308,8 +300,8 @@ static const struct atmel_pwm_data atmel_sama5_pwm_data = { }, .cfg = { /* 16 bits to keep period and duty. */ - .max_period = PWM_MAXV1_PRD, - .max_pres = PRD_MAXV1_PRES, + .max_period = 0xffff, + .max_pres = 10, }, }; @@ -322,8 +314,8 @@ static const struct atmel_pwm_data mchp_sam9x60_pwm_data = { }, .cfg = { /* 32 bits to keep period and duty. */ - .max_period = PWM_MAXV2_PRD, - .max_pres = PRD_MAXV1_PRES, + .max_period = 0xffffffff, + .max_pres = 10, }, }; -- 2.20.1