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| author | GuanXuetao <gxt@mprc.pku.edu.cn> | 2011-02-26 13:21:18 (GMT) |
|---|---|---|
| committer | GuanXuetao <gxt@mprc.pku.edu.cn> | 2011-03-17 01:19:19 (GMT) |
| commit | e5abf78b57199a417eb01ff922a5ea6ff9e10b61 (patch) | |
| tree | 6f72a13d44c0dc8c4d575d84885f5694c16ed1da /drivers | |
| parent | 4517366d870b89d6fb8c0c90deb6c73d975908af (diff) | |
| download | linux-e5abf78b57199a417eb01ff922a5ea6ff9e10b61.tar.xz | |
unicore32 io: redefine __REG(x) and re-use readl/writel funcs
-- by advice of Arnd Bergmann
Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/input/serio/i8042-unicore32io.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/input/serio/i8042-unicore32io.h b/drivers/input/serio/i8042-unicore32io.h index 620b040..73f5cc1 100644 --- a/drivers/input/serio/i8042-unicore32io.h +++ b/drivers/input/serio/i8042-unicore32io.h @@ -29,11 +29,11 @@ /* * Register numbers. */ -#define I8042_COMMAND_REG ((volatile void __iomem *)&PS2_COMMAND) -#define I8042_STATUS_REG ((volatile void __iomem *)&PS2_STATUS) -#define I8042_DATA_REG ((volatile void __iomem *)&PS2_DATA) +#define I8042_COMMAND_REG PS2_COMMAND +#define I8042_STATUS_REG PS2_STATUS +#define I8042_DATA_REG PS2_DATA -#define I8042_REGION_START (resource_size_t)(&PS2_DATA) +#define I8042_REGION_START (resource_size_t)(PS2_DATA) #define I8042_REGION_SIZE (resource_size_t)(16) static inline int i8042_read_data(void) |