From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bryan Wu Subject: [PATCH 2/4] Blackfin SPI driver: use void __iomem * for regs_base Date: Fri, 2 Nov 2007 10:38:30 +0800 Message-ID: <1193971112-7744-3-git-send-email-bryan.wu@analog.com> References: <1193971112-7744-1-git-send-email-bryan.wu@analog.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: Bryan Wu , spi-devel-general-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: dbrownell-Rn4VEauK+AKRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org Return-path: In-Reply-To: <1193971112-7744-1-git-send-email-bryan.wu-OyLXuOCK7orQT0dZR+AlfA@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: spi-devel-general-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: spi-devel-general-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-spi.vger.kernel.org Signed-off-by: Bryan Wu --- drivers/spi/spi_bfin5xx.c | 9 ++++----- 1 files changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/spi/spi_bfin5xx.c b/drivers/spi/spi_bfin5xx.c index fc0c374..a6f6d5f 100644 --- a/drivers/spi/spi_bfin5xx.c +++ b/drivers/spi/spi_bfin5xx.c @@ -78,7 +78,7 @@ struct driver_data { struct spi_master *master; /* Regs base of SPI controller */ - u32 regs_base; + void __iomem *regs_base; /* BFIN hookup */ struct bfin5xx_spi_master *master_info; @@ -1301,9 +1301,8 @@ static int __init bfin5xx_spi_probe(struct platform_device *pdev) goto out_error_get_res; } - drv_data->regs_base = (u32) ioremap(res->start, - (res->end - res->start + 1)); - if (!drv_data->regs_base) { + drv_data->regs_base = ioremap(res->start, (res->end - res->start + 1)); + if (drv_data->regs_base == NULL) { dev_err(dev, "Cannot map IO\n"); status = -ENXIO; goto out_error_ioremap; @@ -1342,7 +1341,7 @@ static int __init bfin5xx_spi_probe(struct platform_device *pdev) goto out_error; } - dev_info(dev, "%s, Version %s, regs_base@0x%08x, dma channel@%d\n", + dev_info(dev, "%s, Version %s, regs_base@%p, dma channel@%d\n", DRV_DESC, DRV_VERSION, drv_data->regs_base, drv_data->dma_channel); return status; -- 1.5.3.4 ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/