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ARM: 5997/1: ARM: Correct the VFPv3 detection

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A CPU has VFPv3 hardware if the FPSID[19:16] bits are 2 or more.
Currently Linux was only checking for 3 or more.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Catalin Marinas 2010-03-26 15:44:57 +01:00 committed by Russell King
parent e7c5650f60
commit 325ffc3633
1 changed files with 1 additions and 1 deletions
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2
arch/arm/vfp/vfpmodule.c
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@ -545,7 +545,7 @@ static int __init vfp_init(void)
*/
elf_hwcap |= HWCAP_VFP;
#ifdef CONFIG_VFPv3
if (VFP_arch >= 3) {
if (VFP_arch >= 2) {
elf_hwcap |= HWCAP_VFPv3;
/*