ASoC: SOF: amd: remove unused variables

Remove unused variables - i2s_mode, i2s_pin_config_offset from code.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20230403071651.919027-3-Vijendar.Mukunda@amd.comSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/sof/amd/acp.h

@@ -158,12 +158,10 @@ struct acp_dsp_stream {
 struct sof_amd_acp_desc {
 	unsigned int rev;
 	unsigned int host_bridge_id;
-	unsigned int i2s_mode;
 	u32 pgfsm_base;
 	u32 ext_intr_stat;
 	u32 dsp_intr_base;
 	u32 sram_pte_offset;
-	u32 i2s_pin_config_offset;
 	u32 hw_semaphore_offset;
 	u32 acp_clkmux_sel;
 	u32 fusion_dsp_offset;

sound/soc/sof/amd/pci-rmb.c

@@ -31,12 +31,10 @@ static struct platform_device *dmic_dev;
 static const struct sof_amd_acp_desc rembrandt_chip_info = {
 	.rev		= 6,
 	.host_bridge_id = HOST_BRIDGE_RMB,
-	.i2s_mode	= 0x0a,
 	.pgfsm_base	= ACP6X_PGFSM_BASE,
 	.ext_intr_stat	= ACP6X_EXT_INTR_STAT,
 	.dsp_intr_base	= ACP6X_DSP_SW_INTR_BASE,
 	.sram_pte_offset = ACP6X_SRAM_PTE_OFFSET,
-	.i2s_pin_config_offset = ACP6X_I2S_PIN_CONFIG,
 	.hw_semaphore_offset = ACP6X_AXI2DAGB_SEM_0,
 	.acp_clkmux_sel = ACP6X_CLKMUX_SEL,
 	.fusion_dsp_offset = ACP6X_DSP_FUSION_RUNSTALL,

sound/soc/sof/amd/pci-rn.c

@@ -31,12 +31,10 @@ static struct platform_device *dmic_dev;
 static const struct sof_amd_acp_desc renoir_chip_info = {
 	.rev		= 3,
 	.host_bridge_id = HOST_BRIDGE_CZN,
-	.i2s_mode	= 0x04,
 	.pgfsm_base	= ACP3X_PGFSM_BASE,
 	.ext_intr_stat	= ACP3X_EXT_INTR_STAT,
 	.dsp_intr_base	= ACP3X_DSP_SW_INTR_BASE,
 	.sram_pte_offset = ACP3X_SRAM_PTE_OFFSET,
-	.i2s_pin_config_offset = ACP3X_I2S_PIN_CONFIG,
 	.hw_semaphore_offset = ACP3X_AXI2DAGB_SEM_0,
 	.acp_clkmux_sel	= ACP3X_CLKMUX_SEL,
 };