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mmc: wmt-sdmmc: remove an incorrect release_mem_region() call in the .remove function 

[ Upstream commit ae5004a40a262d329039b99b62bd3fe7645b66ad ]

This looks strange to call release_mem_region() in a remove function
without any request_mem_region() in the probe or "struct resource"
somewhere.

So remove the corresponding code.

Fixes: 3a96dff0f8 ("mmc: SD/MMC Host Controller for Wondermedia WM8505/WM8650")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/bb0bb1ed1e18de55e8c0547625bde271e64b8c31.1708983064.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Christophe JAILLET 2024-02-26 22:37:39 +01:00 committed by Sasha Levin
parent f91a731ffc
commit 1155f56ce7
1 changed files with 0 additions and 4 deletions
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4
drivers/mmc/host/wmt-sdmmc.c
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@ -883,7 +883,6 @@ static void wmt_mci_remove(struct platform_device *pdev)
{
struct mmc_host *mmc;
struct wmt_mci_priv *priv;
struct resource *res;
u32 reg_tmp;
mmc = platform_get_drvdata(pdev);
@ -911,9 +910,6 @@ static void wmt_mci_remove(struct platform_device *pdev)
clk_disable_unprepare(priv->clk_sdmmc);
clk_put(priv->clk_sdmmc);
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
release_mem_region(res->start, resource_size(res));
mmc_free_host(mmc);
dev_info(&pdev->dev, "WMT MCI device removed\n");