linux-kernel - [PATCH] fbdev: arm64 use _

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Date:   Thu, 30 Nov 2017 16:17:22 +0800
From:   Ji Zhang <ji.zhang@...iatek.com>
To:     Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        Matthias Brugger <matthias.bgg@...il.com>
CC:     <dri-devel@...ts.freedesktop.org>, <linux-fbdev@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>, <wsd_upstream@...iatek.com>,
        Ji Zhang <ji.zhang@...iatek.com>, <shadanji@....com>
Subject: [PATCH] fbdev: arm64 use __raw I/O memory api

Since arm64 also has __raw I/O accessors, add __aarch64__ in fb.h.
This is a supplement for commmit
981409b25e2a99409b26daa67293ca1cfd5ea0a0

Signed-off-by: Ji Zhang <ji.zhang@...iatek.com>
---
 include/linux/fb.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/include/linux/fb.h b/include/linux/fb.h
index bc24e48..cea8a2c 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -564,7 +564,10 @@ static inline struct apertures_struct *alloc_apertures(unsigned int max_num) {
 #define fb_memcpy_fromfb sbus_memcpy_fromio
 #define fb_memcpy_tofb sbus_memcpy_toio
 
-#elif defined(__i386__) || defined(__alpha__) || defined(__x86_64__) || defined(__hppa__) || defined(__sh__) || defined(__powerpc__) || defined(__avr32__) || defined(__bfin__) || defined(__arm__)
+#elif defined(__i386__) || defined(__alpha__) || defined(__x86_64__) ||	\
+	defined(__hppa__) || defined(__sh__) || defined(__powerpc__) ||	\
+	defined(__avr32__) || defined(__bfin__) || defined(__arm__) ||	\
+	defined(__aarch64__)
 
 #define fb_readb __raw_readb
 #define fb_readw __raw_readw
-- 
1.9.1