dmaengine: st_fdma: Revert: "Revert: Update st_fdma to 'depends on REMOTEPROC'"

This reverts commit 6d066389 "(dmaengine:
st_fdma: Revert: Update st_fdma to 'depends on REMOTEPROC')" as the commit
it reverted was fine.
Reported-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

drivers/dma/Kconfig

@@ -438,6 +438,7 @@ config STE_DMA40
 config ST_FDMA
 	tristate "ST FDMA dmaengine support"
 	depends on ARCH_STI
+	depends on REMOTEPROC
 	select ST_SLIM_REMOTEPROC
 	select DMA_ENGINE
 	select DMA_VIRTUAL_CHANNELS