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>

diff --git a/drivers/spi/spi-bfin5xx.c b/drivers/spi/spi-bfin5xx.c
index b8d25f2..3b83ff8 100644 (file)
--- a/drivers/spi/spi-bfin5xx.c
+++ b/drivers/spi/spi-bfin5xx.c
@@ -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;

diff --git a/drivers/spi/spi-coldfire-qspi.c b/drivers/spi/spi-coldfire-qspi.c
index ae2cd1c..7397c4d 100644 (file)
--- a/drivers/spi/spi-coldfire-qspi.c
+++ b/drivers/spi/spi-coldfire-qspi.c
@@ -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");

diff --git a/drivers/spi/spi-ppc4xx.c b/drivers/spi/spi-ppc4xx.c
index b267fd9..8ec43e0 100644 (file)
--- a/drivers/spi/spi-ppc4xx.c
+++ b/drivers/spi/spi-ppc4xx.c
@@ -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;

diff --git a/drivers/spi/spi-sh-msiof.c b/drivers/spi/spi-sh-msiof.c
index e00d94b..e38554f 100644 (file)
--- a/drivers/spi/spi-sh-msiof.c
+++ b/drivers/spi/spi-sh-msiof.c
@@ -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");

diff --git a/drivers/spi/spi-sh.c b/drivers/spi/spi-sh.c
index 9eedd71..e0343d4 100644 (file)
--- a/drivers/spi/spi-sh.c
+++ b/drivers/spi/spi-sh.c
@@ -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;