From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: [PATCH 7/10] i2c-omap: Don't compile in OMAP15xx I2C ISR for non-OMAP15xx builds Date: Thu, 30 Oct 2008 19:29:46 -0700 Message-ID: <1225420189-630-8-git-send-email-tony@atomide.com> References: <1225420189-630-1-git-send-email-tony@atomide.com> <1225420189-630-2-git-send-email-tony@atomide.com> <1225420189-630-3-git-send-email-tony@atomide.com> <1225420189-630-4-git-send-email-tony@atomide.com> <1225420189-630-5-git-send-email-tony@atomide.com> <1225420189-630-6-git-send-email-tony@atomide.com> <1225420189-630-7-git-send-email-tony@atomide.com> Return-path: Received: from mho-01-bos.mailhop.org ([63.208.196.178]:64857 "EHLO mho-01-bos.mailhop.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753149AbYJaCaK (ORCPT ); Thu, 30 Oct 2008 22:30:10 -0400 In-Reply-To: <1225420189-630-7-git-send-email-tony@atomide.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: ben-linux@fluff.org Cc: linux-i2c@vger.kernel.org, linux-omap@vger.kernel.org, Paul Walmsley , Tony Lindgren From: Paul Walmsley Skip compiling OMAP15xx I2C ISR for non-OMAP15xx builds. Saves 400 bytes of text for most OMAP builds. Signed-off-by: Paul Walmsley Signed-off-by: Tony Lindgren --- drivers/i2c/busses/i2c-omap.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c index 22e8481..a675bf3 100644 --- a/drivers/i2c/busses/i2c-omap.c +++ b/drivers/i2c/busses/i2c-omap.c @@ -507,6 +507,9 @@ omap_i2c_ack_stat(struct omap_i2c_dev *dev, u16 stat) omap_i2c_write_reg(dev, OMAP_I2C_STAT_REG, stat); } +/* rev1 devices are apparently only on some 15xx */ +#ifdef CONFIG_ARCH_OMAP15XX + static irqreturn_t omap_i2c_rev1_isr(int this_irq, void *dev_id) { @@ -561,6 +564,9 @@ omap_i2c_rev1_isr(int this_irq, void *dev_id) return IRQ_HANDLED; } +#else +#define omap_i2c_rev1_isr 0 +#endif static irqreturn_t omap_i2c_isr(int this_irq, void *dev_id) -- 1.5.6.rc3.21.g8c6b5