ARM: 7679/1: Clear IDIVT hwcap if CONFIG_ARM_THUMB=n

Don't advertise support for the SDIV/UDIV thumb instructions if
the kernel is not compiled with support for thumb userspace. This
is in line with how we remove the THUMB hwcap in these
configurations.

Acked-by: Will Deacon <will.deacon@arm.com>
Cc: Stepan Moskovchenko <stepanm@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c
index 3f6cbb2e3eda..e2c8bbffb0b1 100644
--- a/arch/arm/kernel/setup.c
+++ b/arch/arm/kernel/setup.c
@@ -484,7 +484,7 @@ static void __init setup_processor(void)
                  list->elf_name, ENDIANNESS);
         elf_hwcap = list->elf_hwcap;
 #ifndef CONFIG_ARM_THUMB
-        elf_hwcap &= ~HWCAP_THUMB;
+        elf_hwcap &= ~(HWCAP_THUMB | HWCAP_IDIVT);
 #endif
 
         feat_v6_fixup();