From mboxrd@z Thu Jan 1 00:00:00 1970 From: Felipe Balbi Subject: [PATCH] of: address: use resource_size helper Date: Tue, 7 Jun 2011 21:55:24 +0300 Message-ID: <1307472924-10907-1-git-send-email-balbi@ti.com> Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Grant Likely Cc: devicetree-discuss@lists.ozlabs.org, Linux Kernel Mailing List , Felipe Balbi List-Id: devicetree@vger.kernel.org that should be the approved way of calculating the size of resources. No functional changes. Signed-off-by: Felipe Balbi --- drivers/of/address.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/of/address.c b/drivers/of/address.c index deefc0c..6e7b2cf 100644 --- a/drivers/of/address.c +++ b/drivers/of/address.c @@ -624,6 +624,6 @@ void __iomem *of_iomap(struct device_node *np, int index) if (of_address_to_resource(np, index, &res)) return NULL; - return ioremap(res.start, 1 + res.end - res.start); + return ioremap(res.start, resource_size(&res)); } EXPORT_SYMBOL(of_iomap); -- 1.7.6.rc0