crypto: brcm - remove BCM_PDC_MBOX dependency in Kconfig

SPU driver is dependent on generic MAILBOX API's to
communicate with underlying DMA engine driver.

So this patch removes BCM_PDC_MBOX "depends on" for SPU driver
in Kconfig and adds MAILBOX as dependent module.

Fixes: 9d12ba86f818 ("crypto: brcm - Add Broadcom SPU driver")
Signed-off-by: Raveendra Padasalagi <raveendra.padasalagi@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Cc: stable@vger.kernel.org
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index 193204dfbf3a084f7540621fd377b98f2cb7e01a..4b75084fabad23e29b81048d8d93f38888aea0ec 100644 (file)
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -655,7 +655,7 @@ source "drivers/crypto/virtio/Kconfig"
 config CRYPTO_DEV_BCM_SPU
        tristate "Broadcom symmetric crypto/hash acceleration support"
        depends on ARCH_BCM_IPROC
-       depends on BCM_PDC_MBOX
+       depends on MAILBOX
        default m
        select CRYPTO_DES
        select CRYPTO_MD5