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Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus 

* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus:
  [MIPS] Fixe the definition of PTRS_PER_PGD
  [MIPS] au1000: Fix gpio direction
This commit is contained in:
Linus Torvalds 2008-09-24 16:38:52 -07:00
parent 08ec3c2d45 5291925a9a
commit 1126388609
2 changed files with 4 additions and 2 deletions
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4
arch/mips/au1000/common/gpio.c
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@ -61,7 +61,8 @@ static int au1xxx_gpio2_direction_input(unsigned gpio)
static int au1xxx_gpio2_direction_output(unsigned gpio, int value)
{
gpio -= AU1XXX_GPIO_BASE;
gpio2->dir = (0x01 << gpio) | (value << gpio);
gpio2->dir |= 0x01 << gpio;
gpio2->output = (GPIO2_OUTPUT_ENABLE_MASK << gpio) | (value << gpio);
return 0;
}
@ -90,6 +91,7 @@ static int au1xxx_gpio1_direction_input(unsigned gpio)
static int au1xxx_gpio1_direction_output(unsigned gpio, int value)
{
gpio1->trioutclr = (0x01 & gpio);
au1xxx_gpio1_write(gpio, value);
return 0;
}

2
include/asm-mips/pgtable-32.h
View File

@ -57,7 +57,7 @@ extern int add_temporary_entry(unsigned long entrylo0, unsigned long entrylo1,
#define PMD_ORDER 1
#define PTE_ORDER 0
#define PTRS_PER_PGD ((PAGE_SIZE << PGD_ORDER) / sizeof(pgd_t))
#define PTRS_PER_PGD (USER_PTRS_PER_PGD * 2)
#define PTRS_PER_PTE ((PAGE_SIZE << PTE_ORDER) / sizeof(pte_t))
#define USER_PTRS_PER_PGD (0x80000000UL/PGDIR_SIZE)