nvdimm: constify device_type structures

Declare device_type structure as const as it is only stored in the
type field of a device structure. This field is of type const, so add
const to declaration of device_type structure.

File size before:
  text	   data	    bss	    dec	    hex	filename
  19278	   3199	     16	  22493	   57dd	nvdimm/namespace_devs.o

File size after:
  text	   data	    bss	    dec	    hex	filename
  19929	   3160	     16	  23105	   5a41	nvdimm/namespace_devs.o

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

path: root/sound/soc/adi/Kconfig

config SND_SOC_ADI
	tristate "Audio support for Analog Devices reference designs"
	depends on MICROBLAZE || ARCH_ZYNQ || COMPILE_TEST
	help
	  Audio support for various reference designs by Analog Devices.

config SND_SOC_ADI_AXI_I2S
	tristate "AXI-I2S support"
	depends on SND_SOC_ADI
	select SND_SOC_GENERIC_DMAENGINE_PCM
	select REGMAP_MMIO
	help
	  ASoC driver for the Analog Devices AXI-I2S softcore peripheral.

config SND_SOC_ADI_AXI_SPDIF
	tristate "AXI-SPDIF support"
	depends on SND_SOC_ADI
	select SND_SOC_GENERIC_DMAENGINE_PCM
	select REGMAP_MMIO
	help
	  ASoC driver for the Analog Devices AXI-SPDIF softcore peripheral.