ASoC: mediatek: Use *-y instead of *-objs in Makefile

*-objs suffix is reserved rather for (user-space) host programs while
usually *-y suffix is used for kernel drivers (although *-objs works
for that purpose for now).

Let's correct the old usages of *-objs in Makefiles.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20240507155540.24815-17-tiwai@suse.deSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/mediatek/common/Makefile

 # SPDX-License-Identifier: GPL-2.0
 # platform driver
-snd-soc-mtk-common-objs := mtk-afe-platform-driver.o mtk-afe-fe-dai.o mtk-dsp-sof-common.o mtk-soundcard-driver.o
-snd-soc-mtk-common-objs += mtk-dai-adda-common.o
+snd-soc-mtk-common-y := mtk-afe-platform-driver.o mtk-afe-fe-dai.o mtk-dsp-sof-common.o mtk-soundcard-driver.o
+snd-soc-mtk-common-y += mtk-dai-adda-common.o
 
 obj-$(CONFIG_SND_SOC_MEDIATEK) += snd-soc-mtk-common.o
 

sound/soc/mediatek/mt2701/Makefile

 # SPDX-License-Identifier: GPL-2.0
 # platform driver
-snd-soc-mt2701-afe-objs := mt2701-afe-pcm.o mt2701-afe-clock-ctrl.o
+snd-soc-mt2701-afe-y := mt2701-afe-pcm.o mt2701-afe-clock-ctrl.o
 obj-$(CONFIG_SND_SOC_MT2701) += snd-soc-mt2701-afe.o
 
 # machine driver

sound/soc/mediatek/mt6797/Makefile

 # SPDX-License-Identifier: GPL-2.0
 
 # platform driver
-snd-soc-mt6797-afe-objs := \
+snd-soc-mt6797-afe-y := \
 	mt6797-afe-pcm.o \
 	mt6797-afe-clk.o \
 	mt6797-dai-pcm.o \

sound/soc/mediatek/mt7986/Makefile

 # SPDX-License-Identifier: GPL-2.0
 
 # platform driver
-snd-soc-mt7986-afe-objs := \
+snd-soc-mt7986-afe-y := \
 	mt7986-afe-pcm.o \
 	mt7986-dai-etdm.o
 

sound/soc/mediatek/mt8183/Makefile

 # SPDX-License-Identifier: GPL-2.0
 
 # platform driver
-snd-soc-mt8183-afe-objs := \
+snd-soc-mt8183-afe-y := \
 	mt8183-afe-pcm.o \
 	mt8183-afe-clk.o \
 	mt8183-dai-i2s.o \

sound/soc/mediatek/mt8186/Makefile

 # SPDX-License-Identifier: GPL-2.0
 
 # platform driver
-snd-soc-mt8186-afe-objs := \
+snd-soc-mt8186-afe-y := \
 	mt8186-afe-pcm.o \
 	mt8186-audsys-clk.o \
 	mt8186-afe-clk.o \

sound/soc/mediatek/mt8188/Makefile

 # SPDX-License-Identifier: GPL-2.0
 
 # platform driver
-snd-soc-mt8188-afe-objs := \
+snd-soc-mt8188-afe-y := \
 	mt8188-afe-clk.o \
 	mt8188-afe-pcm.o \
 	mt8188-audsys-clk.o \

sound/soc/mediatek/mt8192/Makefile

 # SPDX-License-Identifier: GPL-2.0
 
 # platform driver
-snd-soc-mt8192-afe-objs := \
+snd-soc-mt8192-afe-y := \
 	mt8192-afe-pcm.o \
 	mt8192-afe-clk.o \
 	mt8192-afe-gpio.o \

sound/soc/mediatek/mt8195/Makefile

 # SPDX-License-Identifier: GPL-2.0
 
 # platform driver
-snd-soc-mt8195-afe-objs := \
+snd-soc-mt8195-afe-y := \
 	mt8195-audsys-clk.o \
 	mt8195-afe-clk.o \
 	mt8195-afe-pcm.o \