From patchwork Wed Jun 17 10:08:57 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Y.b. Lu" X-Patchwork-Id: 242568 List-Id: U-Boot discussion From: yangbo.lu at nxp.com (Yangbo Lu) Date: Wed, 17 Jun 2020 18:08:57 +0800 Subject: [PATCH 1/4] Drop global data sdhc_adapter for powerpc In-Reply-To: <20200617100900.6506-1-yangbo.lu@nxp.com> References: <20200617100900.6506-1-yangbo.lu@nxp.com> Message-ID: <20200617100900.6506-2-yangbo.lu@nxp.com> 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 Reviewed-by: Peng Fan --- 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, wd at 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: