From patchwork Fri Feb 14 07:40:24 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 236345 List-Id: U-Boot discussion From: yamada.masahiro at socionext.com (Masahiro Yamada) Date: Fri, 14 Feb 2020 16:40:24 +0900 Subject: [PATCH v3 08/11] mmc: sdhci: remove unneeded casts In-Reply-To: <20200214074027.19824-1-yamada.masahiro@socionext.com> References: <20200214074027.19824-1-yamada.masahiro@socionext.com> Message-ID: <20200214074027.19824-9-yamada.masahiro@socionext.com> host->mmc is already (struct mmc *). memalign() returns an opaque pointer, so there is no need for casting. Signed-off-by: Masahiro Yamada Reviewed-by: Jaehoon Chung --- Changes in v3: None Changes in v2: None drivers/mmc/sdhci.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/mmc/sdhci.c b/drivers/mmc/sdhci.c index fefe81016eb1..ee54d78a28f2 100644 --- a/drivers/mmc/sdhci.c +++ b/drivers/mmc/sdhci.c @@ -522,7 +522,7 @@ static void sdhci_set_power(struct sdhci_host *host, unsigned short power) void sdhci_set_uhs_timing(struct sdhci_host *host) { - struct mmc *mmc = (struct mmc *)host->mmc; + struct mmc *mmc = host->mmc; u32 reg; reg = sdhci_readw(host, SDHCI_HOST_CONTROL2); @@ -735,8 +735,7 @@ int sdhci_setup_cfg(struct mmc_config *cfg, struct sdhci_host *host, __func__); return -EINVAL; } - host->adma_desc_table = (struct sdhci_adma_desc *) - memalign(ARCH_DMA_MINALIGN, ADMA_TABLE_SZ); + host->adma_desc_table = memalign(ARCH_DMA_MINALIGN, ADMA_TABLE_SZ); host->adma_addr = (dma_addr_t)host->adma_desc_table; #ifdef CONFIG_DMA_ADDR_T_64BIT