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| author | Jiri Slaby <jirislaby@gmail.com> | 2007-02-10 01:45:16 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-11 10:51:28 -0800 |
| commit | c493edd13d633ba556cd71eeae9d062b6912c55d (patch) | |
| tree | 71c3dc9094bd8db8a417393810155e60afa4ba02 | |
| parent | 47c85c0db159bb0e5f8f5cb4ae7cc19a5c3359de (diff) | |
| download | linux-c493edd13d633ba556cd71eeae9d062b6912c55d.tar.gz linux-c493edd13d633ba556cd71eeae9d062b6912c55d.tar.bz2 linux-c493edd13d633ba556cd71eeae9d062b6912c55d.zip | |
[PATCH] Char: mxser_new, clean request_irq call
We always set ASYNC_SHARE_IRQ, so do not test against this flag and request
shared irq directly. Also remove nonsense comment.
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/char/mxser_new.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/char/mxser_new.c b/drivers/char/mxser_new.c index 420d23f50206..8da883340dd6 100644 --- a/drivers/char/mxser_new.c +++ b/drivers/char/mxser_new.c @@ -2398,13 +2398,9 @@ static int __devinit mxser_initbrd(struct mxser_board *brd, outb(inb(info->ioaddr + UART_IER) & 0xf0, info->ioaddr + UART_IER); } - /* - * Allocate the IRQ if necessary - */ - retval = request_irq(brd->irq, mxser_interrupt, - (brd->ports[0].flags & ASYNC_SHARE_IRQ) ? IRQF_SHARED : - IRQF_DISABLED, "mxser", brd); + retval = request_irq(brd->irq, mxser_interrupt, IRQF_SHARED, "mxser", + brd); if (retval) { printk(KERN_ERR "Board %s: Request irq failed, IRQ (%d) may " "conflict with another device.\n", |