From: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]> Avoid returning ENOMEM in case of a duplicate IRQ - ENOMEM was saved into err earlier.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <[EMAIL PROTECTED]> --- arch/um/kernel/irq.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/arch/um/kernel/irq.c b/arch/um/kernel/irq.c index 50a288b..dbf2f5b 100644 --- a/arch/um/kernel/irq.c +++ b/arch/um/kernel/irq.c @@ -142,6 +142,7 @@ int activate_fd(int irq, int fd, int type, void *dev_id) .events = events, .current_events = 0 } ); + err = -EBUSY; spin_lock_irqsave(&irq_lock, flags); for (irq_fd = active_fds; irq_fd != NULL; irq_fd = irq_fd->next) { if ((irq_fd->fd == fd) && (irq_fd->type == type)) { - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/