diff options
| author | Michael Opdenacker <michael.opdenacker@free-electrons.com> | 2013-10-13 06:14:42 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-16 12:36:10 -0700 |
| commit | d88ed628f83449bd6c1e9f37bfde08088823bde3 (patch) | |
| tree | 77918556ab9c83b1db20bf6c93c1a6b5a3be09aa /drivers/char | |
| parent | 158f0bb005fc7fdb1a7a968eb61100989f5f7322 (diff) | |
| download | linux-d88ed628f83449bd6c1e9f37bfde08088823bde3.tar.bz2 | |
various char drivers: remove deprecated IRQF_DISABLED
This patch proposes to remove the use of the IRQF_DISABLED flag
It's a NOOP since 2.6.35 and it will be removed one day.
Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/nwbutton.c | 2 | ||||
| -rw-r--r-- | drivers/char/rtc.c | 5 | ||||
| -rw-r--r-- | drivers/char/snsc.c | 3 | ||||
| -rw-r--r-- | drivers/char/snsc_event.c | 3 |
4 files changed, 5 insertions, 8 deletions
diff --git a/drivers/char/nwbutton.c b/drivers/char/nwbutton.c index cfdfe493c6af..1fd00dc06897 100644 --- a/drivers/char/nwbutton.c +++ b/drivers/char/nwbutton.c @@ -220,7 +220,7 @@ static int __init nwbutton_init(void) return -EBUSY; } - if (request_irq (IRQ_NETWINDER_BUTTON, button_handler, IRQF_DISABLED, + if (request_irq (IRQ_NETWINDER_BUTTON, button_handler, 0, "nwbutton", NULL)) { printk (KERN_WARNING "nwbutton: IRQ %d is not free.\n", IRQ_NETWINDER_BUTTON); diff --git a/drivers/char/rtc.c b/drivers/char/rtc.c index c0cbbd429bdc..35259961cc38 100644 --- a/drivers/char/rtc.c +++ b/drivers/char/rtc.c @@ -227,7 +227,7 @@ static inline unsigned char rtc_is_updating(void) #ifdef RTC_IRQ /* - * A very tiny interrupt handler. It runs with IRQF_DISABLED set, + * A very tiny interrupt handler. It runs with interrupts disabled, * but there is possibility of conflicting with the set_rtc_mmss() * call (the rtc irq and the timer irq can easily run at the same * time in two different CPUs). So we need to serialize @@ -1040,8 +1040,7 @@ no_irq: rtc_int_handler_ptr = rtc_interrupt; } - if (request_irq(RTC_IRQ, rtc_int_handler_ptr, IRQF_DISABLED, - "rtc", NULL)) { + if (request_irq(RTC_IRQ, rtc_int_handler_ptr, 0, "rtc", NULL)) { /* Yeah right, seeing as irq 8 doesn't even hit the bus. */ rtc_has_irq = 0; printk(KERN_ERR "rtc: IRQ %d is not free.\n", RTC_IRQ); diff --git a/drivers/char/snsc.c b/drivers/char/snsc.c index 5816b39ff5a9..8bab59292a0d 100644 --- a/drivers/char/snsc.c +++ b/drivers/char/snsc.c @@ -108,8 +108,7 @@ scdrv_open(struct inode *inode, struct file *file) /* hook this subchannel up to the system controller interrupt */ mutex_lock(&scdrv_mutex); rv = request_irq(SGI_UART_VECTOR, scdrv_interrupt, - IRQF_SHARED | IRQF_DISABLED, - SYSCTL_BASENAME, sd); + IRQF_SHARED, SYSCTL_BASENAME, sd); if (rv) { ia64_sn_irtr_close(sd->sd_nasid, sd->sd_subch); kfree(sd); diff --git a/drivers/char/snsc_event.c b/drivers/char/snsc_event.c index ee156948b9f8..59bcefd6ec7c 100644 --- a/drivers/char/snsc_event.c +++ b/drivers/char/snsc_event.c @@ -292,8 +292,7 @@ scdrv_event_init(struct sysctl_data_s *scd) /* hook event subchannel up to the system controller interrupt */ rv = request_irq(SGI_UART_VECTOR, scdrv_event_interrupt, - IRQF_SHARED | IRQF_DISABLED, - "system controller events", event_sd); + IRQF_SHARED, "system controller events", event_sd); if (rv) { printk(KERN_WARNING "%s: irq request failed (%d)\n", __func__, rv); |