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mmc: omap_hsmmc: use devm_request_irq

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With devm_request_irq conversion free_irq can be removed in clean up path

Signed-off-by: Balaji T K <balajitk@ti.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Chris Ball <chris@printf.net>
This commit is contained in:
Balaji T K 2014-05-09 22:16:49 +05:30 committed by Chris Ball
parent 9618195e5a
commit e1538ed7db
1 changed files with 2 additions and 5 deletions
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7
drivers/mmc/host/omap_hsmmc.c
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@ -2017,7 +2017,7 @@ static int omap_hsmmc_probe(struct platform_device *pdev)
}
/* Request IRQ for MMC operations */
ret = request_irq(host->irq, omap_hsmmc_irq, 0,
ret = devm_request_irq(&pdev->dev, host->irq, omap_hsmmc_irq, 0,
mmc_hostname(mmc), host);
if (ret) {
dev_err(mmc_dev(host->mmc), "Unable to grab HSMMC IRQ\n");
@ -2028,7 +2028,7 @@ static int omap_hsmmc_probe(struct platform_device *pdev)
if (pdata->init(&pdev->dev) != 0) {
dev_err(mmc_dev(host->mmc),
"Unable to configure MMC IRQs\n");
goto err_irq_cd_init;
goto err_irq;
}
}
@ -2095,8 +2095,6 @@ err_irq_cd:
err_reg:
if (host->pdata->cleanup)
host->pdata->cleanup(&pdev->dev);
err_irq_cd_init:
free_irq(host->irq, host);
err_irq:
if (host->tx_chan)
dma_release_channel(host->tx_chan);
@ -2129,7 +2127,6 @@ static int omap_hsmmc_remove(struct platform_device *pdev)
omap_hsmmc_reg_put(host);
if (host->pdata->cleanup)
host->pdata->cleanup(&pdev->dev);
free_irq(host->irq, host);
if (mmc_slot(host).card_detect_irq)
free_irq(mmc_slot(host).card_detect_irq, host);