[ARM] 4054/1: ep93xx: add HWCAP_CRUNCH

Add HWCAP_CRUNCH so that the dynamic linker knows whether it can
use Crunch-optimised libraries or not.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 4 insertions, 0 deletions

diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c
index d649b39711d4..6b26346191c0 100644
--- a/arch/arm/mach-ep93xx/core.c
+++ b/arch/arm/mach-ep93xx/core.c
@@ -477,4 +477,8 @@ void __init ep93xx_init_devices(void)
 
         platform_device_register(&ep93xx_rtc_device);
         platform_device_register(&ep93xx_ohci_device);
+
+#ifdef CONFIG_CRUNCH
+        elf_hwcap |= HWCAP_CRUNCH;
+#endif
 }