From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ZenIV.linux.org.uk (zeniv.linux.org.uk [195.92.253.2]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTP id B29C067B5B for ; Tue, 10 Oct 2006 01:23:13 +1000 (EST) Date: Mon, 9 Oct 2006 16:23:09 +0100 From: Al Viro To: Linus Torvalds Subject: [PATCH] trivial iomem annotations (arch/powerpc/platfroms/parsemi/pci.c) Message-ID: <20061009152309.GQ29920@ftp.linux.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linuxppc-dev@ozlabs.org, linux-kernel@vger.kernel.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Signed-off-by: Al Viro --- arch/powerpc/platforms/pasemi/pci.c | 26 +++++++++++++------------- 1 files changed, 13 insertions(+), 13 deletions(-) diff --git a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c index 4679c52..39020c1 100644 --- a/arch/powerpc/platforms/pasemi/pci.c +++ b/arch/powerpc/platforms/pasemi/pci.c @@ -35,17 +35,17 @@ #define PA_PXP_CFA(bus, devfn, off) (((b #define CONFIG_OFFSET_VALID(off) ((off) < 4096) -static unsigned long pa_pxp_cfg_addr(struct pci_controller *hose, +static void volatile __iomem *pa_pxp_cfg_addr(struct pci_controller *hose, u8 bus, u8 devfn, int offset) { - return ((unsigned long)hose->cfg_data) + PA_PXP_CFA(bus, devfn, offset); + return hose->cfg_data + PA_PXP_CFA(bus, devfn, offset); } static int pa_pxp_read_config(struct pci_bus *bus, unsigned int devfn, int offset, int len, u32 *val) { struct pci_controller *hose; - unsigned long addr; + void volatile __iomem *addr; hose = pci_bus_to_host(bus); if (!hose) @@ -62,13 +62,13 @@ static int pa_pxp_read_config(struct pci */ switch (len) { case 1: - *val = in_8((u8 *)addr); + *val = in_8(addr); break; case 2: - *val = in_le16((u16 *)addr); + *val = in_le16(addr); break; default: - *val = in_le32((u32 *)addr); + *val = in_le32(addr); break; } @@ -79,7 +79,7 @@ static int pa_pxp_write_config(struct pc int offset, int len, u32 val) { struct pci_controller *hose; - unsigned long addr; + void volatile __iomem *addr; hose = pci_bus_to_host(bus); if (!hose) @@ -96,16 +96,16 @@ static int pa_pxp_write_config(struct pc */ switch (len) { case 1: - out_8((u8 *)addr, val); - (void) in_8((u8 *)addr); + out_8(addr, val); + (void) in_8(addr); break; case 2: - out_le16((u16 *)addr, val); - (void) in_le16((u16 *)addr); + out_le16(addr, val); + (void) in_le16(addr); break; default: - out_le32((u32 *)addr, val); - (void) in_le32((u32 *)addr); + out_le32(addr, val); + (void) in_le32(addr); break; } return PCIBIOS_SUCCESSFUL; -- 1.4.2.GIT