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69 lines
2.0 KiB
Diff
69 lines
2.0 KiB
Diff
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From 0053182d351d3a3fd6c094b223021eab6531f59c Mon Sep 17 00:00:00 2001
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From: Andy Green <agreen@pads.home.warmcat.com>
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Date: Sun, 10 Aug 2008 09:27:05 +0100
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Subject: [PATCH] One of the error paths on s3cmci_probe() was doing the wrong thing, by
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jumping to the wrong label. The correct label was missing, together
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with the function call it should do in the sequence; I created it by
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copying the correct line from s3cmci_remove().
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Also renamed some of the labels, which varied from not following the
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pattern to being somewhat misleading.
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Signed-off-by: Cesar Eduardo Barros <cesarb@cesarb.net>
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---
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drivers/mmc/host/s3cmci.c | 13 ++++++++-----
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1 files changed, 8 insertions(+), 5 deletions(-)
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diff --git a/drivers/mmc/host/s3cmci.c b/drivers/mmc/host/s3cmci.c
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index edba055..9ef4d5b 100644
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--- a/drivers/mmc/host/s3cmci.c
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+++ b/drivers/mmc/host/s3cmci.c
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@@ -1252,13 +1252,13 @@ static int s3cmci_probe(struct platform_device *pdev, int is2440)
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dev_err(&pdev->dev, "failed to find clock source.\n");
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ret = PTR_ERR(host->clk);
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host->clk = NULL;
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- goto probe_free_host;
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+ goto probe_free_dma;
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}
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ret = clk_enable(host->clk);
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if (ret) {
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dev_err(&pdev->dev, "failed to enable clock source.\n");
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- goto clk_free;
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+ goto probe_free_clk;
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}
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host->clk_rate = clk_get_rate(host->clk);
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@@ -1284,7 +1284,7 @@ static int s3cmci_probe(struct platform_device *pdev, int is2440)
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ret = mmc_add_host(mmc);
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if (ret) {
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dev_err(&pdev->dev, "failed to add mmc host.\n");
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- goto free_dmabuf;
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+ goto probe_disable_clk;
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}
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platform_set_drvdata(pdev, mmc);
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@@ -1292,14 +1292,17 @@ static int s3cmci_probe(struct platform_device *pdev, int is2440)
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dev_info(&pdev->dev, "initialisation done.\n");
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return 0;
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- free_dmabuf:
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+ probe_disable_clk:
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clk_disable(host->clk);
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- clk_free:
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+ probe_free_clk:
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clk_put(host->clk);
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probe_free_irq_cd:
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free_irq(host->irq_cd, host);
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+
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+ probe_free_dma:
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+ s3c2410_dma_free(host->dma, &s3cmci_dma_client);
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probe_free_irq:
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free_irq(host->irq, host);
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--
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1.5.6.3
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