spi: irq: Remove IRQF_DISABLED
Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled], We run all interrupt handlers with interrupts disabled and we even check and yell when an interrupt handler returns with interrupts enabled (see commit [b738a50a: genirq: Warn when handler enables interrupts]). So now this flag is a NOOP and can be removed. Signed-off-by: Yong Zhang <yong.zhang0@gmail.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
This commit is contained in:
parent
1458d160de
commit
38ada214fa
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@ -1098,7 +1098,7 @@ static int bfin_spi_setup(struct spi_device *spi)
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if (chip->pio_interrupt && !drv_data->irq_requested) {
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if (chip->pio_interrupt && !drv_data->irq_requested) {
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ret = request_irq(drv_data->spi_irq, bfin_spi_pio_irq_handler,
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ret = request_irq(drv_data->spi_irq, bfin_spi_pio_irq_handler,
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IRQF_DISABLED, "BFIN_SPI", drv_data);
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0, "BFIN_SPI", drv_data);
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if (ret) {
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if (ret) {
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dev_err(&spi->dev, "Unable to register spi IRQ\n");
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dev_err(&spi->dev, "Unable to register spi IRQ\n");
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goto error;
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goto error;
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@ -487,7 +487,7 @@ static int __devinit mcfqspi_probe(struct platform_device *pdev)
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goto fail2;
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goto fail2;
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}
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}
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status = request_irq(mcfqspi->irq, mcfqspi_irq_handler, IRQF_DISABLED,
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status = request_irq(mcfqspi->irq, mcfqspi_irq_handler, 0,
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pdev->name, mcfqspi);
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pdev->name, mcfqspi);
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if (status) {
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if (status) {
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dev_dbg(&pdev->dev, "request_irq failed\n");
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dev_dbg(&pdev->dev, "request_irq failed\n");
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@ -514,7 +514,7 @@ static int __init spi_ppc4xx_of_probe(struct platform_device *op)
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/* Request IRQ */
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/* Request IRQ */
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hw->irqnum = irq_of_parse_and_map(np, 0);
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hw->irqnum = irq_of_parse_and_map(np, 0);
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ret = request_irq(hw->irqnum, spi_ppc4xx_int,
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ret = request_irq(hw->irqnum, spi_ppc4xx_int,
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IRQF_DISABLED, "spi_ppc4xx_of", (void *)hw);
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0, "spi_ppc4xx_of", (void *)hw);
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if (ret) {
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if (ret) {
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dev_err(dev, "unable to allocate interrupt\n");
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dev_err(dev, "unable to allocate interrupt\n");
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goto free_gpios;
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goto free_gpios;
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@ -635,7 +635,7 @@ static int sh_msiof_spi_probe(struct platform_device *pdev)
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goto err2;
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goto err2;
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}
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}
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ret = request_irq(i, sh_msiof_spi_irq, IRQF_DISABLED,
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ret = request_irq(i, sh_msiof_spi_irq, 0,
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dev_name(&pdev->dev), p);
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dev_name(&pdev->dev), p);
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if (ret) {
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if (ret) {
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dev_err(&pdev->dev, "unable to request irq\n");
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dev_err(&pdev->dev, "unable to request irq\n");
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@ -484,7 +484,7 @@ static int __devinit spi_sh_probe(struct platform_device *pdev)
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goto error2;
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goto error2;
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}
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}
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ret = request_irq(irq, spi_sh_irq, IRQF_DISABLED, "spi_sh", ss);
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ret = request_irq(irq, spi_sh_irq, 0, "spi_sh", ss);
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if (ret < 0) {
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if (ret < 0) {
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dev_err(&pdev->dev, "request_irq error\n");
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dev_err(&pdev->dev, "request_irq error\n");
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goto error3;
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goto error3;
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