genirq: Generic chip: Allow irqchip drivers to override irq_reg_{readl,writel}

Currently, these I/O accessors always assume little endian 32-bit
registers (readl/writel).  On some systems the IRQ registers need to be
accessed in BE mode or using 16-bit loads/stores, so we will provide a
way to override the default behavior.

Signed-off-by: Kevin Cernekee <[email protected]>
Acked-by: Thomas Gleixner <[email protected]>
Acked-by: Acked-by: Arnd Bergmann <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Jason Cooper <[email protected]>

0 files changed, 0 insertions, 0 deletions