On Fri, Jun 14, 2013 at 5:40 PM, Javier Martinez Canillas <javier.martinez@xxxxxxxxxxxxxxx> wrote: > Drivers that want to get the trigger edge/level type flags for a > given interrupt have to first call irq_get_irq_data(irq) to get > the struct irq_data and then irqd_get_trigger_type(irq_data) to > obtain the IRQ flags. > > This is not only error prone but also unnecessary exposes the > struct irq_data to callers. This patch-set adds a new function > irq_get_trigger_type() to obtain the edge/level flags for an IRQ > and updates the places where irq_get_irq_data(irq) was called > just to obtain the flags from the struct irq_data. > > The patch-set is composed of the following patches: > > [PATCH 1/7] genirq: add irq_get_trigger_type() to get IRQ flags > [PATCH 2/7] gpio: mvebu: use irq_get_trigger_type() to get IRQ flags > [PATCH 3/7] mfd: twl4030-irq: use irq_get_trigger_type() to get IRQ flags > [PATCH 4/7] mfd: stmpe: use irq_get_trigger_type() to get IRQ flags > [PATCH 5/7] arm: orion: use irq_get_trigger_type() to get IRQ flags > [PATCH 6/7] MIPS: octeon: use irq_get_trigger_type() to get IRQ flags > [PATCH 7/7] irqdomain: use irq_get_trigger_type() to get IRQ flags For the whole series: Acked-by: Grant Likely <grant.likely@xxxxxxxxxx> > > arch/arm/plat-orion/gpio.c | 2 +- > arch/mips/cavium-octeon/octeon-irq.c | 2 +- > drivers/gpio/gpio-mvebu.c | 2 +- > drivers/mfd/stmpe.c | 3 +-- > drivers/mfd/twl4030-irq.c | 5 +---- > include/linux/irq.h | 6 ++++++ > kernel/irq/irqdomain.c | 2 +- > 7 files changed, 12 insertions(+), 10 deletions(-) > > Best regards, > Javier
