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From:   Adrian Hunter <adrian.hunter@intel.com>
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Subject: [PATCH 15/16] mmc: sdhci-pltfm: Remove sdhci_pltfm_unregister()
Date:   Fri, 11 Aug 2023 16:03:50 +0300
Message-Id: <20230811130351.7038-16-adrian.hunter@intel.com>
In-Reply-To: <20230811130351.7038-1-adrian.hunter@intel.com>
References: <20230811130351.7038-1-adrian.hunter@intel.com>
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Now that sdhci_pltfm_unregister() is unused, remove it.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
---
 drivers/mmc/host/sdhci-pltfm.c | 12 ------------
 drivers/mmc/host/sdhci-pltfm.h |  1 -
 2 files changed, 13 deletions(-)

diff --git a/drivers/mmc/host/sdhci-pltfm.c b/drivers/mmc/host/sdhci-pltfm.c
index 5a63c8818987..894f3bbe2b0f 100644
--- a/drivers/mmc/host/sdhci-pltfm.c
+++ b/drivers/mmc/host/sdhci-pltfm.c
@@ -187,18 +187,6 @@ int sdhci_pltfm_register(struct platform_device *pdev,
 }
 EXPORT_SYMBOL_GPL(sdhci_pltfm_register);
 
-void sdhci_pltfm_unregister(struct platform_device *pdev)
-{
-	struct sdhci_host *host = platform_get_drvdata(pdev);
-	struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
-	int dead = (readl(host->ioaddr + SDHCI_INT_STATUS) == 0xffffffff);
-
-	sdhci_remove_host(host, dead);
-	clk_disable_unprepare(pltfm_host->clk);
-	sdhci_pltfm_free(pdev);
-}
-EXPORT_SYMBOL_GPL(sdhci_pltfm_unregister);
-
 void sdhci_pltfm_remove(struct platform_device *pdev)
 {
 	struct sdhci_host *host = platform_get_drvdata(pdev);
diff --git a/drivers/mmc/host/sdhci-pltfm.h b/drivers/mmc/host/sdhci-pltfm.h
index 402f4edc6ca5..bebc450d5098 100644
--- a/drivers/mmc/host/sdhci-pltfm.h
+++ b/drivers/mmc/host/sdhci-pltfm.h
@@ -102,7 +102,6 @@ extern void sdhci_pltfm_free(struct platform_device *pdev);
 extern int sdhci_pltfm_register(struct platform_device *pdev,
 				const struct sdhci_pltfm_data *pdata,
 				size_t priv_size);
-extern void sdhci_pltfm_unregister(struct platform_device *pdev);
 extern void sdhci_pltfm_remove(struct platform_device *pdev);
 
 extern unsigned int sdhci_pltfm_clk_get_max_clock(struct sdhci_host *host);
-- 
2.34.1