[PATCH 1/1 linux-next] hwrng: update Freescale i.MX RNGA Random Number Generator

[Fabian Frederick]

We can directly depend on SOC_IMX31 since
commit c9ee94965dce
("ARM: imx: deconstruct mxc_rnga initialization")

Signed-off-by: Fabian Frederick <f...@skynet.be>
---
 drivers/char/hw_random/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig
index 56ad5a59..8c0770b 100644
--- a/drivers/char/hw_random/Kconfig
+++ b/drivers/char/hw_random/Kconfig
@@ -244,7 +244,7 @@ config HW_RANDOM_TX4939
 
 config HW_RANDOM_MXC_RNGA
        tristate "Freescale i.MX RNGA Random Number Generator"
-       depends on ARCH_HAS_RNGA
+       depends on SOC_IMX31
        default HW_RANDOM
        ---help---
          This driver provides kernel-side support for the Random Number
-- 
2.8.1