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| author | Rob Herring <rob.herring@calxeda.com> | 2011-06-28 21:22:40 -0500 |
|---|---|---|
| committer | Rob Herring <rob.herring@calxeda.com> | 2011-07-12 11:19:29 -0500 |
| commit | cc22b4c18540e5e8bf55c7d124044f9317527d3c (patch) | |
| tree | 77b9980c1824fd389105efe7e7f9693c9c258ad9 /arch/arm/mm/iomap.c | |
| parent | c9d95fbe59e426eed7f16e7cac812e46ac4772d0 (diff) | |
| download | blackbird-op-linux-cc22b4c18540e5e8bf55c7d124044f9317527d3c.tar.gz blackbird-op-linux-cc22b4c18540e5e8bf55c7d124044f9317527d3c.zip | |
ARM: set vga memory base at run-time
Convert the incorrectly named PCIMEM_BASE to a variable called vga_base.
This removes the dependency on mach/hardware.h.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mm/iomap.c')
| -rw-r--r-- | arch/arm/mm/iomap.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mm/iomap.c b/arch/arm/mm/iomap.c index 3d46cf466c4c..430df1a5978d 100644 --- a/arch/arm/mm/iomap.c +++ b/arch/arm/mm/iomap.c @@ -9,6 +9,9 @@ #include <linux/ioport.h> #include <linux/io.h> +unsigned long vga_base; +EXPORT_SYMBOL(vga_base); + #ifdef __io void __iomem *ioport_map(unsigned long port, unsigned int nr) { |
