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ARM: 7483/1: vfp: only advertise VFPv4 in hwcaps if CONFIG_VFPv3 is enabled
authorWill Deacon <will.deacon@arm.com>
Fri, 3 Aug 2012 16:24:14 +0000 (17:24 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 14 Sep 2012 16:59:21 +0000 (09:59 -0700)
commit6d7a1cdbfab0005e52f02d414eb8f20695bbb668
tree68cb333f62577b6ace8869fbbb81edcd45050429tree | snapshot
parent58c40d2e74d252d9db03bae61d820059c35124e2commit | diff
ARM: 7483/1: vfp: only advertise VFPv4 in hwcaps if CONFIG_VFPv3 is enabled

commit 3d9fb0038a9b02febb01efc79a4a5d97f1822a90 upstream.

VFPv4 support depends on the VFPv3 context save/restore code, so only
advertise support in the hwcaps if the kernel can actually handle it.

Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/arm/vfp/vfpmodule.c diff | blob | history
Linux kernel for KaRo TX COM modules