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authorJiri Slaby <jirislaby@gmail.com>2007-02-10 01:45:16 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-11 10:51:28 -0800
commitc493edd13d633ba556cd71eeae9d062b6912c55d (patch)
tree71c3dc9094bd8db8a417393810155e60afa4ba02 /drivers/char
parent47c85c0db159bb0e5f8f5cb4ae7cc19a5c3359de (diff)
[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>
Diffstat (limited to 'drivers/char')
-rw-r--r--drivers/char/mxser_new.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/char/mxser_new.c b/drivers/char/mxser_new.c
index 420d23f5020..8da883340dd 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",