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mmc: core: remove needless err = 0 in mmc_init_card()

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Since they will always being in successful path to return 0 directly,
no need to set err = 0.

Signed-off-by: Yue Hu <huyue2@yulong.com>
Link: https://lore.kernel.org/r/20210113113431.522-1-zbestahu@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Yue Hu 2021-01-13 19:34:31 +08:00 committed by Ulf Hansson
parent 754b7f2f7d
commit 1c148853e8
1 changed files with 0 additions and 4 deletions
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4
drivers/mmc/core/mmc.c
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@ -1697,7 +1697,6 @@ static int mmc_init_card(struct mmc_host *host, u32 ocr,
goto free_card;
if (err) {
err = 0;
/*
* Just disable enhanced area off & sz
* will try to enable ERASE_GROUP_DEF
@ -1802,7 +1801,6 @@ static int mmc_init_card(struct mmc_host *host, u32 ocr,
pr_warn("%s: Enabling HPI failed\n",
mmc_hostname(card->host));
card->ext_csd.hpi_en = 0;
err = 0;
} else {
card->ext_csd.hpi_en = 1;
}
@ -1831,7 +1829,6 @@ static int mmc_init_card(struct mmc_host *host, u32 ocr,
pr_warn("%s: Cache is supported, but failed to turn on (%d)\n",
mmc_hostname(card->host), err);
card->ext_csd.cache_ctrl = 0;
err = 0;
} else {
card->ext_csd.cache_ctrl = 1;
}
@ -1851,7 +1848,6 @@ static int mmc_init_card(struct mmc_host *host, u32 ocr,
mmc_hostname(card->host));
card->ext_csd.cmdq_support = false;
card->ext_csd.cmdq_depth = 0;
err = 0;
}
}
/*