lkml.org 
[lkml]   [2011]   [Oct]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 34/49] mtd: irq: Remove IRQF_DISABLED
Date
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>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
---
drivers/mtd/nand/mxc_nand.c | 2 +-
drivers/mtd/nand/pxa3xx_nand.c | 3 +--
drivers/mtd/nand/tmio_nand.c | 2 +-
3 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c
index 74a43b8..730ff6b 100644
--- a/drivers/mtd/nand/mxc_nand.c
+++ b/drivers/mtd/nand/mxc_nand.c
@@ -1191,7 +1191,7 @@ static int __init mxcnd_probe(struct platform_device *pdev)
else
host->irq_control(host, 0);

- err = request_irq(host->irq, mxc_nfc_irq, IRQF_DISABLED, DRIVER_NAME, host);
+ err = request_irq(host->irq, mxc_nfc_irq, 0, DRIVER_NAME, host);
if (err)
goto eirq;

diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c
index 9eb7f87..fabba5c 100644
--- a/drivers/mtd/nand/pxa3xx_nand.c
+++ b/drivers/mtd/nand/pxa3xx_nand.c
@@ -1132,8 +1132,7 @@ static int alloc_nand_resource(struct platform_device *pdev)
/* initialize all interrupts to be disabled */
disable_int(info, NDSR_MASK);

- ret = request_irq(irq, pxa3xx_nand_irq, IRQF_DISABLED,
- pdev->name, info);
+ ret = request_irq(irq, pxa3xx_nand_irq, 0, pdev->name, info);
if (ret < 0) {
dev_err(&pdev->dev, "failed to request IRQ\n");
goto fail_free_buf;
diff --git a/drivers/mtd/nand/tmio_nand.c b/drivers/mtd/nand/tmio_nand.c
index beebd95..6e5d6ff 100644
--- a/drivers/mtd/nand/tmio_nand.c
+++ b/drivers/mtd/nand/tmio_nand.c
@@ -441,7 +441,7 @@ static int tmio_probe(struct platform_device *dev)
nand_chip->chip_delay = 15;

retval = request_irq(irq, &tmio_irq,
- IRQF_DISABLED, dev_name(&dev->dev), tmio);
+ 0, dev_name(&dev->dev), tmio);
if (retval) {
dev_err(&dev->dev, "request_irq error %d\n", retval);
goto err_irq;
--
1.7.1


\
 
 \ /
  Last update: 2011-10-22 12:15    [from the cache]
©2003-2011 Jasper Spaans