Force the usage of wrappers by another nasty CPP substitution. Signed-off-by: Thomas Gleixner --- kernel/irq/handle.c | 6 +++--- kernel/irq/irqdesc.c | 4 ++-- kernel/irq/settings.h | 3 +++ 3 files changed, 8 insertions(+), 5 deletions(-) Index: linux-2.6-tip/kernel/irq/handle.c =================================================================== --- linux-2.6-tip.orig/kernel/irq/handle.c +++ linux-2.6-tip/kernel/irq/handle.c @@ -55,7 +55,7 @@ irqreturn_t handle_irq_event_percpu(struct irq_desc *desc, struct irqaction *action) { irqreturn_t ret, retval = IRQ_NONE; - unsigned int status = 0, irq = desc->irq_data.irq; + unsigned int random = 0, irq = desc->irq_data.irq; do { trace_irq_handler_entry(irq, action); @@ -98,7 +98,7 @@ handle_irq_event_percpu(struct irq_desc /* Fall through to add to randomness */ case IRQ_HANDLED: - status |= action->flags; + random |= action->flags; break; default: @@ -109,7 +109,7 @@ handle_irq_event_percpu(struct irq_desc action = action->next; } while (action); - if (status & IRQF_SAMPLE_RANDOM) + if (random & IRQF_SAMPLE_RANDOM) add_interrupt_randomness(irq); if (!noirqdebug) Index: linux-2.6-tip/kernel/irq/irqdesc.c =================================================================== --- linux-2.6-tip.orig/kernel/irq/irqdesc.c +++ linux-2.6-tip/kernel/irq/irqdesc.c @@ -79,7 +79,7 @@ static void desc_set_defaults(unsigned i desc->irq_data.chip_data = NULL; desc->irq_data.handler_data = NULL; desc->irq_data.msi_desc = NULL; - desc->status = _IRQ_DEFAULT_INIT_FLAGS; + irq_settings_clr_and_set(desc, ~0, _IRQ_DEFAULT_INIT_FLAGS); desc->istate = IRQS_DISABLED; desc->handle_irq = handle_bad_irq; desc->depth = 1; @@ -230,7 +230,6 @@ int __init early_irq_init(void) struct irq_desc irq_desc[NR_IRQS] __cacheline_aligned_in_smp = { [0 ... NR_IRQS-1] = { - .status = _IRQ_DEFAULT_INIT_FLAGS, .istate = IRQS_DISABLED, .handle_irq = handle_bad_irq, .depth = 1, @@ -254,6 +253,7 @@ int __init early_irq_init(void) desc[i].irq_data.irq = i; desc[i].irq_data.chip = &no_irq_chip; desc[i].kstat_irqs = alloc_percpu(unsigned int); + irq_settings_clr_and_set(desc, ~0, _IRQ_DEFAULT_INIT_FLAGS); alloc_masks(desc + i, GFP_KERNEL, node); desc_smp_init(desc + i, node); lockdep_set_class(&desc[i].lock, &irq_desc_lock_class); Index: linux-2.6-tip/kernel/irq/settings.h =================================================================== --- linux-2.6-tip.orig/kernel/irq/settings.h +++ linux-2.6-tip/kernel/irq/settings.h @@ -140,3 +140,6 @@ static inline bool irq_settings_can_auto { return !(desc->status & _IRQ_NOAUTOEN); } + +/* Nothing should touch desc->status from now on */ +#define status USE_THE_PROPER_WRAPPERS_YOU_MORON -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/