AcoSail/kernel_optimize_test
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spi: irq: Remove IRQF_DISABLED

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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:
Yong Zhang 2011-10-22 17:56:55 +08:00 committed by Grant Likely
parent 1458d160de
commit 38ada214fa
5 changed files with 5 additions and 5 deletions
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2
drivers/spi/spi-bfin5xx.c
View File

@ -1098,7 +1098,7 @@ static int bfin_spi_setup(struct spi_device *spi)
if (chip->pio_interrupt && !drv_data->irq_requested) {
ret = request_irq(drv_data->spi_irq, bfin_spi_pio_irq_handler,
IRQF_DISABLED, "BFIN_SPI", drv_data);
0, "BFIN_SPI", drv_data);
if (ret) {
dev_err(&spi->dev, "Unable to register spi IRQ\n");
goto error;

2
drivers/spi/spi-coldfire-qspi.c
View File

@ -487,7 +487,7 @@ static int __devinit mcfqspi_probe(struct platform_device *pdev)
goto fail2;
}
status = request_irq(mcfqspi->irq, mcfqspi_irq_handler, IRQF_DISABLED,
status = request_irq(mcfqspi->irq, mcfqspi_irq_handler, 0,
pdev->name, mcfqspi);
if (status) {
dev_dbg(&pdev->dev, "request_irq failed\n");

2
drivers/spi/spi-ppc4xx.c
View File

@ -514,7 +514,7 @@ static int __init spi_ppc4xx_of_probe(struct platform_device *op)
/* Request IRQ */
hw->irqnum = irq_of_parse_and_map(np, 0);
ret = request_irq(hw->irqnum, spi_ppc4xx_int,
IRQF_DISABLED, "spi_ppc4xx_of", (void *)hw);
0, "spi_ppc4xx_of", (void *)hw);
if (ret) {
dev_err(dev, "unable to allocate interrupt\n");
goto free_gpios;

2
drivers/spi/spi-sh-msiof.c
View File

@ -635,7 +635,7 @@ static int sh_msiof_spi_probe(struct platform_device *pdev)
goto err2;
}
ret = request_irq(i, sh_msiof_spi_irq, IRQF_DISABLED,
ret = request_irq(i, sh_msiof_spi_irq, 0,
dev_name(&pdev->dev), p);
if (ret) {
dev_err(&pdev->dev, "unable to request irq\n");

2
drivers/spi/spi-sh.c
View File

@ -484,7 +484,7 @@ static int __devinit spi_sh_probe(struct platform_device *pdev)
goto error2;
}
ret = request_irq(irq, spi_sh_irq, IRQF_DISABLED, "spi_sh", ss);
ret = request_irq(irq, spi_sh_irq, 0, "spi_sh", ss);
if (ret < 0) {
dev_err(&pdev->dev, "request_irq error\n");
goto error3;