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Commit c493edd1 authored by Jiri Slaby's avatar Jiri Slaby Committed by Linus Torvalds
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[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: default avatarJiri Slaby <jirislaby@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 47c85c0d

drivers/char/mxser_new.c

+2 −6
Original line number Diff line number Diff line
@@ -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",