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Hans de Goede authored
Some drivers (e.g dwc3) first try to get an IRQ byname and then fall back to the one at index 0. In this case we do not want the error(s) printed by platform_get_irq_byname(). This commit adds a new platform_get_irq_byname_optional(), which does not print errors, for this. While at it also improve the kdoc text for platform_get_irq_byname() a bit. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=205037 Signed-off-by:
Hans de Goede <hdegoede@redhat.com> Reviewed-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com> Link: https://lore.kernel.org/r/20191005210449.3926-2-hdegoede@redhat.com Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
f1da567fHans de Goede authoredSome drivers (e.g dwc3) first try to get an IRQ byname and then fall back to the one at index 0. In this case we do not want the error(s) printed by platform_get_irq_byname(). This commit adds a new platform_get_irq_byname_optional(), which does not print errors, for this. While at it also improve the kdoc text for platform_get_irq_byname() a bit. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=205037 Signed-off-by:
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