From: Sinan Kaya <okaya-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
To: dmaengine-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
timur-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
cov-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org,
vinod.koul-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
jcm-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org
Cc: agross-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org,
arnd-r2nGTMty4D4@public.gmane.org,
linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
Sinan Kaya <okaya-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Frank Rowand
<frowand.list-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH V4 03/10] of: irq: make of_msi_configure accessible from modules
Date: Wed, 28 Sep 2016 22:12:40 -0400 [thread overview]
Message-ID: <1475115167-5898-4-git-send-email-okaya@codeaurora.org> (raw)
In-Reply-To: <1475115167-5898-1-git-send-email-okaya-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
The of_msi_configure routine is only accessible by the built-in
kernel drivers. Export this function so that modules can use it
too.
This function is useful for configuring MSI on child device tree
nodes on hierarchical objects.
Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Signed-off-by: Sinan Kaya <okaya-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
---
drivers/of/irq.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/of/irq.c b/drivers/of/irq.c
index a2e68f7..20c09e0 100644
--- a/drivers/of/irq.c
+++ b/drivers/of/irq.c
@@ -767,3 +767,4 @@ void of_msi_configure(struct device *dev, struct device_node *np)
dev_set_msi_domain(dev,
of_msi_get_domain(dev, np, DOMAIN_BUS_PLATFORM_MSI));
}
+EXPORT_SYMBOL_GPL(of_msi_configure);
--
1.9.1
--
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next prev parent reply other threads:[~2016-09-29 2:12 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-29 2:12 [PATCH V4 00/10] dmaengine: qcom_hidma: add MSI interrupt support Sinan Kaya
[not found] ` <1475115167-5898-1-git-send-email-okaya-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2016-09-29 2:12 ` [PATCH V4 01/10] Documentation: DT: qcom_hidma: update binding for MSI Sinan Kaya
2016-09-29 2:12 ` Sinan Kaya [this message]
2016-09-29 2:12 ` [PATCH V4 04/10] dmaengine: qcom_hidma: configure DMA and MSI for OF Sinan Kaya
2016-10-01 6:17 ` Vinod Koul
2016-10-01 15:15 ` Sinan Kaya
2016-10-03 3:38 ` Vinod Koul
2016-10-03 13:39 ` Sinan Kaya
2016-09-29 2:12 ` [PATCH V4 05/10] dmaengine: qcom_hidma: make pending_tre_count atomic Sinan Kaya
2016-10-01 6:19 ` Vinod Koul
2016-10-01 15:19 ` Sinan Kaya
2016-10-03 3:39 ` Vinod Koul
2016-09-29 2:12 ` [PATCH V4 08/10] dmaengine: qcom_hidma: add a common API to setup the interrupt Sinan Kaya
2016-09-29 2:12 ` [PATCH V4 09/10] dmaengine: qcom_hidma: protect common data structures Sinan Kaya
2016-09-29 2:12 ` [PATCH V4 02/10] Documentation: DT: qcom_hidma: correct spelling mistakes Sinan Kaya
2016-09-29 2:12 ` [PATCH V4 06/10] dmaengine: qcom_hidma: make error and success path common Sinan Kaya
2016-09-29 2:12 ` [PATCH V4 07/10] dmaengine: qcom_hidma: bring out interrupt cause Sinan Kaya
2016-09-29 2:12 ` [PATCH V4 10/10] dmaengine: qcom_hidma: add MSI support for interrupts Sinan Kaya
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