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ARM: Remove DISCONTIGMEM support

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Everything should now be using sparsemem rather than discontigmem, so
remove the code supporting discontigmem from ARM.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King
2010-05-07 17:40:33 +01:00
parent 7961239599
commit be37030274
30 changed files with 137 additions and 426 deletions
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8
arch/arm/include/asm/setup.h
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@@ -201,8 +201,7 @@ static struct tagtable __tagtable_##fn __tag = { tag, fn }
struct membank {
unsigned long start;
unsigned long size;
unsigned short node;
unsigned short highmem;
unsigned int highmem;
};
struct meminfo {
@@ -212,9 +211,8 @@ struct meminfo {
extern struct meminfo meminfo;
#define for_each_nodebank(iter,mi,no) \
for (iter = 0; iter < (mi)->nr_banks; iter++) \
if ((mi)->bank[iter].node == no)
#define for_each_bank(iter,mi) \
for (iter = 0; iter < (mi)->nr_banks; iter++)
#define bank_pfn_start(bank) __phys_to_pfn((bank)->start)
#define bank_pfn_end(bank) __phys_to_pfn((bank)->start + (bank)->size)