staging: fsl-mc: Remove remaining files

Remove the staging/drivers/fsl-mc directory from the staging
area now that all the components have been moved to the main
kernel areas.
Signed-off-by: NRoy Pledge <roy.pledge@nxp.com>
Reviewed-by: NHoria Geantă <horia.geanta@nxp.com>
Reviewed-by: NIoana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: NLi Yang <leoyang.li@nxp.com>

drivers/staging/Kconfig

@@ -92,8 +92,6 @@ source "drivers/staging/clocking-wizard/Kconfig"
 
 source "drivers/staging/fbtft/Kconfig"
 
-source "drivers/staging/fsl-mc/Kconfig"
-
 source "drivers/staging/fsl-dpaa2/Kconfig"
 
 source "drivers/staging/wilc1000/Kconfig"

drivers/staging/Makefile

@@ -37,7 +37,6 @@ obj-$(CONFIG_CRYPTO_SKEIN)	+= skein/
 obj-$(CONFIG_UNISYSSPAR)	+= unisys/
 obj-$(CONFIG_COMMON_CLK_XLNX_CLKWZRD)	+= clocking-wizard/
 obj-$(CONFIG_FB_TFT)		+= fbtft/
-obj-$(CONFIG_FSL_MC_BUS)	+= fsl-mc/
 obj-$(CONFIG_FSL_DPAA2)		+= fsl-dpaa2/
 obj-$(CONFIG_WILC1000)		+= wilc1000/
 obj-$(CONFIG_MOST)		+= most/

drivers/staging/fsl-mc/Kconfig

-# SPDX-License-Identifier: GPL-2.0
-source "drivers/staging/fsl-mc/bus/Kconfig"

drivers/staging/fsl-mc/Makefile

-# SPDX-License-Identifier: GPL-2.0
-# Freescale Management Complex (MC) bus drivers
-obj-$(CONFIG_FSL_MC_BUS)	+= bus/

drivers/staging/fsl-mc/bus/Kconfig

-# SPDX-License-Identifier: GPL-2.0
-#
-# DPAA2 fsl-mc bus
-#
-# Copyright (C) 2014-2016 Freescale Semiconductor, Inc.
-#
-

drivers/staging/fsl-mc/bus/Makefile

-# SPDX-License-Identifier: GPL-2.0
-#
-# Freescale Management Complex (MC) bus drivers
-#
-# Copyright (C) 2014 Freescale Semiconductor, Inc.
-#
-