From: Jiri Slaby Date: Mon, 07 Mar 2011 08:28:48 +0100 Subject: [ath9k-devel] [PATCH ] wireless:ath: use resource_size() help function In-Reply-To: <4D7486B3.3090507@cn.fujitsu.com> References: <4D7486B3.3090507@cn.fujitsu.com> Message-ID: <4D748930.90906@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ath9k-devel@lists.ath9k.org On 03/07/2011 08:18 AM, Shan Wei wrote: > > > Signed-off-by: Shan Wei ACK. > --- > drivers/net/wireless/ath/ath5k/ahb.c | 2 +- > drivers/net/wireless/ath/ath9k/ahb.c | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/net/wireless/ath/ath5k/ahb.c b/drivers/net/wireless/ath/ath5k/ahb.c > index ae84b86..82324e9 100644 > --- a/drivers/net/wireless/ath/ath5k/ahb.c > +++ b/drivers/net/wireless/ath/ath5k/ahb.c > @@ -93,7 +93,7 @@ static int ath_ahb_probe(struct platform_device *pdev) > goto err_out; > } > > - mem = ioremap_nocache(res->start, res->end - res->start + 1); > + mem = ioremap_nocache(res->start, resource_size(res)); > if (mem == NULL) { > dev_err(&pdev->dev, "ioremap failed\n"); > ret = -ENOMEM; > diff --git a/drivers/net/wireless/ath/ath9k/ahb.c b/drivers/net/wireless/ath/ath9k/ahb.c > index 9936721..9cb0efa 100644 > --- a/drivers/net/wireless/ath/ath9k/ahb.c > +++ b/drivers/net/wireless/ath/ath9k/ahb.c > @@ -75,7 +75,7 @@ static int ath_ahb_probe(struct platform_device *pdev) > goto err_out; > } > > - mem = ioremap_nocache(res->start, res->end - res->start + 1); > + mem = ioremap_nocache(res->start, resource_size(res)); > if (mem == NULL) { > dev_err(&pdev->dev, "ioremap failed\n"); > ret = -ENOMEM; thanks, -- js