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| author | Deepak Saxena <dsaxena@plexity.net> | 2005-07-10 19:44:55 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2005-07-10 19:44:55 +0100 |
| commit | 8107338bf9d0367d0b3f42730906b83532b6786f (patch) | |
| tree | c2245d2507a45034ed594e1094b0f0e2a627be6c /arch/arm/mm | |
| parent | 4bebdab7eb11ee533ff843f4f1fec9975666e64e (diff) | |
| download | op-kernel-dev-8107338bf9d0367d0b3f42730906b83532b6786f.zip op-kernel-dev-8107338bf9d0367d0b3f42730906b83532b6786f.tar.gz | |
[PATCH] ARM: 2796/1: Fix ARMv5[TEJ] check in MMU initalization
Patch from Deepak Saxena
The code in mm-armv.c checks for the condition (cpu_architecture()<= ARMv5)
in a few places but should be checking for ARMv5TEJ as the MMU is shared
across all v5 variations.
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mm')
| -rw-r--r-- | arch/arm/mm/mm-armv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mm/mm-armv.c b/arch/arm/mm/mm-armv.c index c3bd503..b19f00e 100644 --- a/arch/arm/mm/mm-armv.c +++ b/arch/arm/mm/mm-armv.c @@ -399,7 +399,7 @@ static void __init build_mem_type_table(void) ecc_mask = 0; } - if (cpu_arch <= CPU_ARCH_ARMv5) { + if (cpu_arch <= CPU_ARCH_ARMv5TEJ) { for (i = 0; i < ARRAY_SIZE(mem_types); i++) { if (mem_types[i].prot_l1) mem_types[i].prot_l1 |= PMD_BIT4; @@ -584,7 +584,7 @@ void setup_mm_for_reboot(char mode) pmdval = (i << PGDIR_SHIFT) | PMD_SECT_AP_WRITE | PMD_SECT_AP_READ | PMD_TYPE_SECT; - if (cpu_arch <= CPU_ARCH_ARMv5) + if (cpu_arch <= CPU_ARCH_ARMv5TEJ) pmdval |= PMD_BIT4; pmd = pmd_off(pgd, i << PGDIR_SHIFT); pmd[0] = __pmd(pmdval); |
