• Grant Likely's avatar
    irqchip: Return -EPERM for reserved IRQs · d94ea3f6
    Grant Likely authored
    The irqdomain core will report a log message for any attempted map call
    that fails unless the error code is -EPERM. This patch changes the
    Versatile irq controller drivers to use -EPERM because it is normal for
    a subset of the IRQ inputs to be marked as reserved on the various
    Versatile platforms.
    Signed-off-by: default avatarGrant Likely <grant.likely@linaro.org>
irq-versatile-fpga.c 5 KB