On Thu, Feb 16, 2012 at 2:09 AM, Grant Likely <[email protected]> wrote: > This patch only moves the code. It doesn't make any changes, and the > code is still only compiled for powerpc. Follow-on patches will generalize > the code for other architectures. > > Signed-off-by: Grant Likely <[email protected]> > Cc: Benjamin Herrenschmidt <[email protected]> > Cc: Thomas Gleixner <[email protected]> > Cc: Milton Miller <[email protected]> > Tested-by: Olof Johansson <[email protected]> > --- > +unsigned int irq_find_mapping(struct irq_domain *host, > + irq_hw_number_t hwirq) > +{ > + unsigned int i; > + unsigned int hint = hwirq % irq_virq_count; > + > + /* Look for default host if nececssary */ > + if (host == NULL) > + host = irq_default_host; > + if (host == NULL) > + return NO_IRQ; > + > + /* legacy -> bail early */ > + if (host->revmap_type == IRQ_DOMAIN_MAP_LEGACY) > + return hwirq; > + > + /* Slow path does a linear search of the map */ > + if (hint == 0) > + hint = 1; > + i = hint; > + do { > + struct irq_data *data = irq_get_irq_data(i); > + if (data && (data->domain == host) && (data->hwirq == hwirq)) > + return i; > + i++; > + if (i >= irq_virq_count) > + i = 1
Typo on this line; missing semicolon. Fixed in my tree now. g. _______________________________________________ devicetree-discuss mailing list [email protected] https://lists.ozlabs.org/listinfo/devicetree-discuss
