From: Greentime Hu <green.hu@gmail.com>
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, Vincent Chen <vincentc@andestech.com>
Subject: [PATCH v7 02/37] asm-generic/io.h: move ioremap_nocache/ioremap_uc/ioremap_wc/ioremap_wt out of ifndef CONFIG_MMU
Date: Tue, 13 Feb 2018 17:09:06 +0800 [thread overview]
Message-ID: <ff404658ececd53f1bf111067c587c4e3eb695af.1518505384.git.greentime@andestech.com> (raw)
In-Reply-To: <cover.1518505384.git.greentime@andestech.com>
In-Reply-To: <cover.1518505384.git.greentime@andestech.com>
It allows some architectures to use this generic macro instead of
defining theirs.
Signed-off-by: Vincent Chen <vincentc@andestech.com>
Signed-off-by: Greentime Hu <greentime@andestech.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
---
include/asm-generic/io.h | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/include/asm-generic/io.h b/include/asm-generic/io.h
index b4531e3b2120..7c6a39e64749 100644
--- a/include/asm-generic/io.h
+++ b/include/asm-generic/io.h
@@ -852,7 +852,16 @@ static inline void __iomem *__ioremap(phys_addr_t offset, size_t size,
}
#endif
+#ifndef iounmap
+#define iounmap iounmap
+
+static inline void iounmap(void __iomem *addr)
+{
+}
+#endif
+#endif /* CONFIG_MMU */
#ifndef ioremap_nocache
+void __iomem *ioremap(phys_addr_t phys_addr, size_t size);
#define ioremap_nocache ioremap_nocache
static inline void __iomem *ioremap_nocache(phys_addr_t offset, size_t size)
{
@@ -884,15 +893,6 @@ static inline void __iomem *ioremap_wt(phys_addr_t offset, size_t size)
}
#endif
-#ifndef iounmap
-#define iounmap iounmap
-
-static inline void iounmap(void __iomem *addr)
-{
-}
-#endif
-#endif /* CONFIG_MMU */
-
#ifdef CONFIG_HAS_IOPORT_MAP
#ifndef CONFIG_GENERIC_IOMAP
#ifndef ioport_map
--
2.16.1
next prev parent reply other threads:[~2018-02-13 9:09 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-13 9:09 [PATCH v7 00/37] Andes(nds32) Linux Kernel Port Greentime Hu
2018-02-13 9:09 ` [PATCH v7 01/37] openrisc: add ioremap_nocache declaration before include asm-generic/io.h and sync ioremap prototype with it Greentime Hu
2018-02-13 9:09 ` Greentime Hu [this message]
2018-02-16 9:30 ` [PATCH v7 02/37] asm-generic/io.h: move ioremap_nocache/ioremap_uc/ioremap_wc/ioremap_wt out of ifndef CONFIG_MMU kbuild test robot
2018-02-16 10:47 ` kbuild test robot
2018-02-21 11:21 ` Greentime Hu
2018-02-21 11:37 ` Arnd Bergmann
2018-02-21 12:02 ` Greentime Hu
2018-02-13 9:09 ` [PATCH v7 03/37] sparc: io: To use the define of ioremap_[nocache|wc|wb] in asm-generic/io.h Greentime Hu
2018-02-14 14:43 ` Arnd Bergmann
2018-02-21 8:05 ` Greentime Hu
2018-02-21 12:27 ` Arnd Bergmann
2018-02-13 9:09 ` [PATCH v7 04/37] earlycon: add reg-offset to physical address before mapping Greentime Hu
2018-02-15 15:40 ` Rob Herring
2018-02-28 12:39 ` Greg Kroah-Hartman
2018-02-13 9:09 ` [PATCH v7 05/37] drivers/video/concole: add negative dependency for VGA_CONSOLE on nds32 Greentime Hu
2018-02-13 9:09 ` [PATCH v7 06/37] nds32: Assembly macros and definitions Greentime Hu
2018-02-13 9:09 ` [PATCH v7 07/37] nds32: Kernel booting and initialization Greentime Hu
2018-02-14 14:35 ` Arnd Bergmann
2018-02-13 9:09 ` [PATCH v7 08/37] nds32: Exception handling Greentime Hu
2018-02-14 14:31 ` Arnd Bergmann
2018-02-13 9:09 ` [PATCH v7 09/37] nds32: MMU definitions Greentime Hu
2018-02-13 9:09 ` [PATCH v7 10/37] nds32: MMU initialization Greentime Hu
2018-02-13 9:09 ` [PATCH v7 11/37] nds32: MMU fault handling and page table management Greentime Hu
2018-02-13 9:09 ` [PATCH v7 12/37] nds32: Cache and TLB routines Greentime Hu
2018-02-13 9:09 ` [PATCH v7 13/37] nds32: Process management Greentime Hu
2018-02-13 9:09 ` [PATCH v7 14/37] nds32: IRQ handling Greentime Hu
2018-02-13 9:09 ` [PATCH v7 15/37] nds32: Atomic operations Greentime Hu
2018-02-13 9:09 ` [PATCH v7 16/37] nds32: Device specific operations Greentime Hu
2018-02-13 9:09 ` [PATCH v7 17/37] nds32: DMA mapping API Greentime Hu
2018-02-13 9:09 ` [PATCH v7 18/37] nds32: ELF definitions Greentime Hu
2018-02-13 9:09 ` [PATCH v7 19/37] nds32: System calls handling Greentime Hu
2018-02-13 9:09 ` [PATCH v7 20/37] nds32: VDSO support Greentime Hu
2018-02-13 9:09 ` [PATCH v7 21/37] nds32: Signal handling support Greentime Hu
2018-02-13 9:09 ` [PATCH v7 22/37] nds32: Library functions Greentime Hu
2018-02-13 9:09 ` [PATCH v7 23/37] nds32: Debugging support Greentime Hu
2018-02-14 14:32 ` Arnd Bergmann
2018-02-13 9:09 ` [PATCH v7 24/37] nds32: L2 cache support Greentime Hu
2018-02-13 9:09 ` [PATCH v7 25/37] nds32: Loadable modules Greentime Hu
2018-02-13 9:09 ` [PATCH v7 26/37] nds32: Generic timers support Greentime Hu
2018-02-13 9:09 ` [PATCH v7 27/37] nds32: Device tree support Greentime Hu
2018-02-13 9:09 ` [PATCH v7 28/37] nds32: Miscellaneous header files Greentime Hu
2018-02-13 9:09 ` [PATCH v7 29/37] nds32: defconfig Greentime Hu
2018-02-13 9:09 ` [PATCH v7 30/37] nds32: Build infrastructure Greentime Hu
2018-02-14 14:34 ` Arnd Bergmann
2018-02-13 9:09 ` [PATCH v7 31/37] MAINTAINERS: Add nds32 Greentime Hu
2018-02-13 16:02 ` Joe Perches
2018-02-14 5:54 ` Greentime Hu
2018-02-13 9:09 ` [PATCH v7 32/37] dt-bindings: nds32 CPU Bindings Greentime Hu
2018-02-13 9:09 ` [PATCH v7 33/37] dt-bindings: nds32 L2 cache controller Bindings Greentime Hu
2018-02-13 9:09 ` [PATCH v7 34/37] dt-bindings: nds32 SoC Bindings Greentime Hu
2018-02-13 9:09 ` [PATCH v7 35/37] dt-bindings: interrupt-controller: Andestech Internal Vector Interrupt Controller Greentime Hu
2018-02-13 9:09 ` [PATCH v7 36/37] irqchip: Andestech Internal Vector Interrupt Controller driver Greentime Hu
2018-02-13 9:09 ` [PATCH v7 37/37] net: faraday add nds32 support Greentime Hu
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