> Subject: [PATCH 1/4] Drop global data sdhc_adapter for powerpc
>
> The sdhc_adapter of global data has not been used, and we do not have to
> use it as global data even we may need it in the future.
>
> Signed-off-by: Yangbo Lu <yangbo...@nxp.com>
Reviewed-by: Peng Fan <peng....@nxp.com>
Regards,
Peng.
> ---
> arch/powerpc/include/asm/global_data.h | 4 +---
> drivers/mmc/fsl_esdhc.c | 1 -
> 2 files changed, 1 insertion(+), 4 deletions(-)
>
> diff --git a/arch/powerpc/include/asm/global_data.h
> b/arch/powerpc/include/asm/global_data.h
> index 1620fba..192a02d 100644
> --- a/arch/powerpc/include/asm/global_data.h
> +++ b/arch/powerpc/include/asm/global_data.h
> @@ -1,6 +1,7 @@
> /* SPDX-License-Identifier: GPL-2.0+ */
> /*
> * (C) Copyright 2002-2010
> + * Copyright 2020 NXP
> * Wolfgang Denk, DENX Software Engineering, w...@denx.de.
> */
>
> @@ -15,9 +16,6 @@ struct arch_global_data { #if
> defined(CONFIG_FSL_ESDHC)
> u32 sdhc_clk;
> u32 sdhc_per_clk;
> -#if defined(CONFIG_FSL_ESDHC_ADAPTER_IDENT)
> - u8 sdhc_adapter;
> -#endif
> #endif
> #if defined(CONFIG_MPC8xx)
> unsigned long brg_clk;
> diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c index
> a4b923a..38cbca1 100644
> --- a/drivers/mmc/fsl_esdhc.c
> +++ b/drivers/mmc/fsl_esdhc.c
> @@ -678,7 +678,6 @@ void mmc_adapter_card_type_ident(void)
> u8 value;
>
> card_id = QIXIS_READ(present) & QIXIS_SDID_MASK;
> - gd->arch.sdhc_adapter = card_id;
>
> switch (card_id) {
> case QIXIS_ESDHC_ADAPTER_TYPE_EMMC45:
> --
> 2.7.4
