From: Abhilash Kesavan <a.kesavan@samsung.com>
To: gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org,
hirokazu.takata.wj@renesas.com
Cc: catalin.marinas@arm.com, Will.Deacon@arm.com, heiko@sntech.de,
shc_work@mail.ru, p.zabel@pengutronix.de, nicoleotsuka@gmail.com,
padma.v@samsung.com, arnd@arndb.de, alsa-devel@alsa-project.org,
shawn.guo@linaro.org, bcousson@baylibre.com, tony@atomide.com,
kernel@pengutronix.de, kgene@kernel.org
Subject: [PATCH v2 1/3] m32r: add definition of ioremap_wc to io.h
Date: Fri, 6 Feb 2015 19:15:26 +0530 [thread overview]
Message-ID: <1423230328-6721-2-git-send-email-a.kesavan@samsung.com> (raw)
In-Reply-To: <1423230328-6721-1-git-send-email-a.kesavan@samsung.com>
Before adding a resource managed ioremap_wc function, we need
to have ioremap_wc defined for m32r to prevent build errors.
Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
---
arch/m32r/include/asm/io.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/m32r/include/asm/io.h b/arch/m32r/include/asm/io.h
index 6e7787f..9cc00db 100644
--- a/arch/m32r/include/asm/io.h
+++ b/arch/m32r/include/asm/io.h
@@ -67,6 +67,7 @@ static inline void __iomem *ioremap(unsigned long offset, unsigned long size)
extern void iounmap(volatile void __iomem *addr);
#define ioremap_nocache(off,size) ioremap(off,size)
+#define ioremap_wc ioremap_nocache
/*
* IO bus memory addresses are also 1:1 with the physical address
--
1.7.9.5
next prev parent reply other threads:[~2015-02-06 13:45 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-06 13:45 [PATCH v2 0/3] Switch to ioremap_wc in the SRAM allocator code Abhilash Kesavan
2015-02-06 13:45 ` Abhilash Kesavan [this message]
2015-02-06 13:45 ` [PATCH v2 2/3] lib: devres: add a helper function for ioremap_wc Abhilash Kesavan
2015-02-06 13:45 ` [PATCH v2 3/3] misc: sram: switch to ioremap_wc from ioremap Abhilash Kesavan
2015-02-06 16:10 ` Philipp Zabel
2015-02-06 15:44 ` [PATCH v2 0/3] Switch to ioremap_wc in the SRAM allocator code Catalin Marinas
2015-03-01 16:30 ` [alsa-devel] " Abhilash Kesavan
2015-03-01 16:43 ` gregkh
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