From 9cfb5c05fee914cc65d4706801f6bc424082b5f5 Mon Sep 17 00:00:00 2001 From: Yong Zhang Date: Thu, 22 Sep 2011 16:59:15 +0800 Subject: TTY: 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 Acked-by: Tobias Klauser Signed-off-by: Greg Kroah-Hartman --- drivers/tty/hvc/hvc_irq.c | 2 +- drivers/tty/hvc/hvcs.c | 2 +- drivers/tty/hvc/hvsi.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/tty/hvc') diff --git a/drivers/tty/hvc/hvc_irq.c b/drivers/tty/hvc/hvc_irq.c index 2623e177e8d6..c9adb0559f61 100644 --- a/drivers/tty/hvc/hvc_irq.c +++ b/drivers/tty/hvc/hvc_irq.c @@ -28,7 +28,7 @@ int notifier_add_irq(struct hvc_struct *hp, int irq) hp->irq_requested = 0; return 0; } - rc = request_irq(irq, hvc_handle_interrupt, IRQF_DISABLED, + rc = request_irq(irq, hvc_handle_interrupt, 0, "hvc_console", hp); if (!rc) hp->irq_requested = 1; diff --git a/drivers/tty/hvc/hvcs.c b/drivers/tty/hvc/hvcs.c index e523773a5480..55882b5930a6 100644 --- a/drivers/tty/hvc/hvcs.c +++ b/drivers/tty/hvc/hvcs.c @@ -1057,7 +1057,7 @@ static int hvcs_enable_device(struct hvcs_struct *hvcsd, uint32_t unit_address, * the conn was registered and now. */ if (!(rc = request_irq(irq, &hvcs_handle_interrupt, - IRQF_DISABLED, "ibmhvcs", hvcsd))) { + 0, "ibmhvcs", hvcsd))) { /* * It is possible the vty-server was removed after the irq was * requested but before we have time to enable interrupts. diff --git a/drivers/tty/hvc/hvsi.c b/drivers/tty/hvc/hvsi.c index c94e2f5853d8..cdfa3e02d627 100644 --- a/drivers/tty/hvc/hvsi.c +++ b/drivers/tty/hvc/hvsi.c @@ -1105,7 +1105,7 @@ static int __init hvsi_init(void) struct hvsi_struct *hp = &hvsi_ports[i]; int ret = 1; - ret = request_irq(hp->virq, hvsi_interrupt, IRQF_DISABLED, "hvsi", hp); + ret = request_irq(hp->virq, hvsi_interrupt, 0, "hvsi", hp); if (ret) printk(KERN_ERR "HVSI: couldn't reserve irq 0x%x (error %i)\n", hp->virq, ret); -- cgit v1.2.3