From patchwork Sat Oct 24 03:38:52 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jagan Teki X-Patchwork-Id: 535345 X-Patchwork-Delegate: jagannadh.teki@gmail.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from theia.denx.de (theia.denx.de [85.214.87.163]) by ozlabs.org (Postfix) with ESMTP id 010F3141316 for ; Sat, 24 Oct 2015 14:40:22 +1100 (AEDT) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 4B3734B622; Sat, 24 Oct 2015 05:40:11 +0200 (CEST) Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id z-RWYo1_ltg6; Sat, 24 Oct 2015 05:40:11 +0200 (CEST) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 499D64B694; Sat, 24 Oct 2015 05:40:03 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 103374B62B for ; Sat, 24 Oct 2015 05:39:54 +0200 (CEST) Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id mAlI04ZW_m7q for ; Sat, 24 Oct 2015 05:39:53 +0200 (CEST) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 NOT_IN_BL_NJABL=-1.5 (only DNSBL check requested) Received: from mail-pa0-f45.google.com (mail-pa0-f45.google.com [209.85.220.45]) by theia.denx.de (Postfix) with ESMTPS id 34AF64B692 for ; Sat, 24 Oct 2015 05:39:50 +0200 (CEST) Received: by padhk11 with SMTP id hk11so134364053pad.1 for ; Fri, 23 Oct 2015 20:39:48 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=g0dAvd6qt27ZIaKO2eAJVEU0Nu9bUCP1zOORWh3m6UY=; b=aIatgv88gbWsgagDKA2PXrbUI1WrW12e5ygHRHrNthRqvE6QAJLOENqobUcUfUTXvD niZgA5MxBU3xJKSdnKdVNfUPdsFPKd6VB8Dx6P42uO9pD1S07PAGpaGKGyxF2DiySntx tC2Z6nYuYSodFes1MMQ/RqxgVjPJuLAU9djtTiNxLMFP56Qdg87bX03xVU1i01QuM9JM j+IYUtaGpiC+RoGitjfCgU+QCL20W9iUsscpXTGcZiQeWQLCDMXhpJQcI+d8zQ2o+Fyf LgJHMlEJdUtNS6y9DeI74oFdtq0fz/mmdaLmuiiE+GtBxoQzCXMTMBV4elfBV6cXZwtl /YtA== X-Received: by 10.66.254.106 with SMTP id ah10mr8652732pad.65.1445657988849; Fri, 23 Oct 2015 20:39:48 -0700 (PDT) Received: from localhost.localdomain ([1.39.13.114]) by smtp.gmail.com with ESMTPSA id tk4sm21622200pab.45.2015.10.23.20.39.45 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 23 Oct 2015 20:39:47 -0700 (PDT) From: Jagan Teki To: u-boot@lists.denx.de Date: Sat, 24 Oct 2015 09:08:52 +0530 Message-Id: <1445657950-7117-6-git-send-email-jteki@openedev.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1445657950-7117-1-git-send-email-jteki@openedev.com> References: <1445657950-7117-1-git-send-email-jteki@openedev.com> Cc: Jagan Teki Subject: [U-Boot] [PATCH v5 05/23] spi: bfin_spi6xx: Use BIT macro X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.15 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" Replace numerical bit shift with BIT macro in bfin_spi6xx :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Reviewed-by: Tom Rini Signed-off-by: Jagan Teki --- drivers/spi/bfin_spi6xx.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/spi/bfin_spi6xx.c b/drivers/spi/bfin_spi6xx.c index eba01d1..8359d76 100644 --- a/drivers/spi/bfin_spi6xx.c +++ b/drivers/spi/bfin_spi6xx.c @@ -63,9 +63,9 @@ void spi_cs_activate(struct spi_slave *slave) ssel = bfin_read32(&bss->regs->ssel); ssel |= 1 << slave->cs; if (bss->cs_pol) - ssel |= (1 << 8) << slave->cs; + ssel |= BIT(8) << slave->cs; else - ssel &= ~((1 << 8) << slave->cs); + ssel &= ~(BIT(8) << slave->cs); bfin_write32(&bss->regs->ssel, ssel); } @@ -83,9 +83,9 @@ void spi_cs_deactivate(struct spi_slave *slave) u32 ssel; ssel = bfin_read32(&bss->regs->ssel); if (bss->cs_pol) - ssel &= ~((1 << 8) << slave->cs); + ssel &= ~(BIT(8) << slave->cs); else - ssel |= (1 << 8) << slave->cs; + ssel |= BIT(8) << slave->cs; /* deassert cs */ bfin_write32(&bss->regs->ssel, ssel); SSYNC();