From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jarkko Nikula Subject: [RFC 02/12] omap: mcbsp: Remove rx_/tx_word_length variables Date: Fri, 1 Jul 2011 11:52:26 +0300 Message-ID: <1309510356-27147-3-git-send-email-jhnikula@gmail.com> References: <1309510356-27147-1-git-send-email-jhnikula@gmail.com> Return-path: Received: from mail-bw0-f46.google.com ([209.85.214.46]:58452 "EHLO mail-bw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755646Ab1GAIw6 (ORCPT ); Fri, 1 Jul 2011 04:52:58 -0400 Received: by mail-bw0-f46.google.com with SMTP id 5so2453487bwd.19 for ; Fri, 01 Jul 2011 01:52:57 -0700 (PDT) In-Reply-To: <1309510356-27147-1-git-send-email-jhnikula@gmail.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: linux-omap@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, Janusz Krzysztofik , Peter Ujfalusi , Jarkko Nikula These variables got unused after ("omap: mcbsp: Drop in-driver transfer support") but was noticed only afterwards. Signed-off-by: Jarkko Nikula --- arch/arm/plat-omap/include/plat/mcbsp.h | 2 -- arch/arm/plat-omap/mcbsp.c | 3 --- 2 files changed, 0 insertions(+), 5 deletions(-) diff --git a/arch/arm/plat-omap/include/plat/mcbsp.h b/arch/arm/plat-omap/include/plat/mcbsp.h index 6c53508..63464ad 100644 --- a/arch/arm/plat-omap/include/plat/mcbsp.h +++ b/arch/arm/plat-omap/include/plat/mcbsp.h @@ -385,8 +385,6 @@ struct omap_mcbsp { void __iomem *io_base; u8 id; u8 free; - omap_mcbsp_word_length rx_word_length; - omap_mcbsp_word_length tx_word_length; int rx_irq; int tx_irq; diff --git a/arch/arm/plat-omap/mcbsp.c b/arch/arm/plat-omap/mcbsp.c index 2a3587e..6c62af1 100644 --- a/arch/arm/plat-omap/mcbsp.c +++ b/arch/arm/plat-omap/mcbsp.c @@ -869,9 +869,6 @@ void omap_mcbsp_start(unsigned int id, int tx, int rx) if (cpu_is_omap34xx()) omap_st_start(mcbsp); - mcbsp->rx_word_length = (MCBSP_READ_CACHE(mcbsp, RCR1) >> 5) & 0x7; - mcbsp->tx_word_length = (MCBSP_READ_CACHE(mcbsp, XCR1) >> 5) & 0x7; - /* Only enable SRG, if McBSP is master */ w = MCBSP_READ_CACHE(mcbsp, PCR0); if (w & (FSXM | FSRM | CLKXM | CLKRM)) -- 1.7.0.4