From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greentime Hu Subject: [PATCH v6 03/36] sparc: io: To use the define of ioremap_[nocache|wc|wb] in asm-generic/io.h Date: Mon, 15 Jan 2018 13:53:11 +0800 Message-ID: <790e05e9b9675b3f6ef41693a794d1f09795c151.1515766253.git.green.hu@gmail.com> References: Return-path: In-Reply-To: In-Reply-To: References: Sender: linux-arch-owner@vger.kernel.org To: greentime@andestech.com, linux-kernel@vger.kernel.org, arnd@arndb.de, linux-arch@vger.kernel.org, tglx@linutronix.de, jason@lakedaemon.net, marc.zyngier@arm.com, robh+dt@kernel.org, netdev@vger.kernel.org, deanbo422@gmail.com, devicetree@vger.kernel.org, viro@zeniv.linux.org.uk, dhowells@redhat.com, will.deacon@arm.com, daniel.lezcano@linaro.org, linux-serial@vger.kernel.org, geert.uytterhoeven@gmail.com, linus.walleij@linaro.org, mark.rutland@arm.com, greg@kroah.com, ren_guo@c-sky.com, rdunlap@infradead.org, davem@davemloft.net, jonas@southpole.se, stefan.kristiansson@saunalahti.fi, shorne@gmail.com Cc: green.hu@gmail.com List-Id: devicetree@vger.kernel.org From: Greentime Hu It will be built failed if commit id: d25ea659 is selected. This patch can fix this build error. Signed-off-by: Greentime Hu --- arch/sparc/include/asm/io_32.h | 5 ----- arch/sparc/kernel/ioport.c | 4 ++-- 2 files changed, 2 insertions(+), 7 deletions(-) diff --git a/arch/sparc/include/asm/io_32.h b/arch/sparc/include/asm/io_32.h index cd51a89..df2dc17 100644 --- a/arch/sparc/include/asm/io_32.h +++ b/arch/sparc/include/asm/io_32.h @@ -127,12 +127,7 @@ static inline void sbus_memcpy_toio(volatile void __iomem *dst, * Bus number may be embedded in the higher bits of the physical address. * This is why we have no bus number argument to ioremap(). */ -void __iomem *ioremap(unsigned long offset, unsigned long size); -#define ioremap_nocache(X,Y) ioremap((X),(Y)) -#define ioremap_wc(X,Y) ioremap((X),(Y)) -#define ioremap_wt(X,Y) ioremap((X),(Y)) void iounmap(volatile void __iomem *addr); - /* Create a virtual mapping cookie for an IO port range */ void __iomem *ioport_map(unsigned long port, unsigned int nr); void ioport_unmap(void __iomem *); diff --git a/arch/sparc/kernel/ioport.c b/arch/sparc/kernel/ioport.c index 7eeef80..3bcef9c 100644 --- a/arch/sparc/kernel/ioport.c +++ b/arch/sparc/kernel/ioport.c @@ -122,12 +122,12 @@ static void xres_free(struct xresource *xrp) { * * Bus type is always zero on IIep. */ -void __iomem *ioremap(unsigned long offset, unsigned long size) +void __iomem *ioremap(phys_addr_t offset, size_t size) { char name[14]; sprintf(name, "phys_%08x", (u32)offset); - return _sparc_alloc_io(0, offset, size, name); + return _sparc_alloc_io(0, (unsigned long)offset, size, name); } EXPORT_SYMBOL(ioremap); -- 1.7.9.5