linux-kernel - Re: [PATCH] mmc: core: remove unnecessary (void*) conversions

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Message-ID: <CAPDyKFqzz_w3jwn_jSexFP15cNeym=rac3KcTbsoPo2OeiSGaw@mail.gmail.com>
Date:   Thu, 23 Mar 2023 13:13:16 +0100
From:   Ulf Hansson <ulf.hansson@...aro.org>
To:     Yu Zhe <yuzhe@...china.com>
Cc:     linux-mmc@...r.kernel.org, linux-kernel@...r.kernel.org,
        kernel-janitors@...r.kernel.org, liqiong@...china.com
Subject: Re: [PATCH] mmc: core: remove unnecessary (void*) conversions

On Fri, 17 Mar 2023 at 07:48, Yu Zhe <yuzhe@...china.com> wrote:
>
> Pointer variables of void * type do not require type cast.
>
> Signed-off-by: Yu Zhe <yuzhe@...china.com>

Applied for next, thanks!

Kind regards
Uffe


> ---
>  drivers/mmc/core/debugfs.c  | 2 +-
>  drivers/mmc/core/host.c     | 2 +-
>  drivers/mmc/core/mmc_test.c | 6 +++---
>  3 files changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/mmc/core/debugfs.c b/drivers/mmc/core/debugfs.c
> index fe6808771bc7..2c97b94aab23 100644
> --- a/drivers/mmc/core/debugfs.c
> +++ b/drivers/mmc/core/debugfs.c
> @@ -246,7 +246,7 @@ DEFINE_DEBUGFS_ATTRIBUTE(mmc_err_state, mmc_err_state_get, NULL, "%llu\n");
>
>  static int mmc_err_stats_show(struct seq_file *file, void *data)
>  {
> -       struct mmc_host *host = (struct mmc_host *)file->private;
> +       struct mmc_host *host = file->private;
>         const char *desc[MMC_ERR_MAX] = {
>                 [MMC_ERR_CMD_TIMEOUT] = "Command Timeout Occurred",
>                 [MMC_ERR_CMD_CRC] = "Command CRC Errors Occurred",
> diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c
> index 096093f7be00..76900f67c782 100644
> --- a/drivers/mmc/core/host.c
> +++ b/drivers/mmc/core/host.c
> @@ -590,7 +590,7 @@ EXPORT_SYMBOL(mmc_alloc_host);
>
>  static void devm_mmc_host_release(struct device *dev, void *res)
>  {
> -       mmc_free_host(*(struct mmc_host **)res);
> +       mmc_free_host(res);
>  }
>
>  struct mmc_host *devm_mmc_alloc_host(struct device *dev, int extra)
> diff --git a/drivers/mmc/core/mmc_test.c b/drivers/mmc/core/mmc_test.c
> index 156d34b2ed4d..0f6a563103fd 100644
> --- a/drivers/mmc/core/mmc_test.c
> +++ b/drivers/mmc/core/mmc_test.c
> @@ -3045,7 +3045,7 @@ static LIST_HEAD(mmc_test_file_test);
>
>  static int mtf_test_show(struct seq_file *sf, void *data)
>  {
> -       struct mmc_card *card = (struct mmc_card *)sf->private;
> +       struct mmc_card *card = sf->private;
>         struct mmc_test_general_result *gr;
>
>         mutex_lock(&mmc_test_lock);
> @@ -3079,8 +3079,8 @@ static int mtf_test_open(struct inode *inode, struct file *file)
>  static ssize_t mtf_test_write(struct file *file, const char __user *buf,
>         size_t count, loff_t *pos)
>  {
> -       struct seq_file *sf = (struct seq_file *)file->private_data;
> -       struct mmc_card *card = (struct mmc_card *)sf->private;
> +       struct seq_file *sf = file->private_data;
> +       struct mmc_card *card = sf->private;
>         struct mmc_test_card *test;
>         long testcase;
>         int ret;
> --
> 2.11.0
>