From: Sinan Kaya <okaya@codeaurora.org>
To: dmaengine@vger.kernel.org, timur@codeaurora.org,
devicetree@vger.kernel.org, cov@codeaurora.org,
vinod.koul@intel.com, jcm@redhat.com
Cc: agross@codeaurora.org, arnd@arndb.de,
linux-arm-msm@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Sinan Kaya <okaya@codeaurora.org>,
Rob Herring <robh+dt@kernel.org>,
Frank Rowand <frowand.list@gmail.com>,
linux-kernel@vger.kernel.org
Subject: [PATCH V2 03/10] of: irq: make of_msi_configure accessible from modules
Date: Mon, 12 Sep 2016 09:02:57 -0400 [thread overview]
Message-ID: <1473685384-19913-4-git-send-email-okaya@codeaurora.org> (raw)
In-Reply-To: <1473685384-19913-1-git-send-email-okaya@codeaurora.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@kernel.org>
Signed-off-by: Sinan Kaya <okaya@codeaurora.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
next prev parent reply other threads:[~2016-09-12 13:03 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1473685384-19913-1-git-send-email-okaya@codeaurora.org>
2016-09-12 13:02 ` [PATCH V2 01/10] Documentation: DT: qcom_hidma: update binding for MSI Sinan Kaya
2016-09-12 13:02 ` [PATCH V2 02/10] Documentation: DT: qcom_hidma: correct spelling mistakes Sinan Kaya
2016-09-12 13:02 ` Sinan Kaya [this message]
2016-09-12 13:02 ` [PATCH V2 04/10] dmaengine: qcom_hidma: configure DMA and MSI for OF Sinan Kaya
2016-09-12 13:02 ` [PATCH V2 05/10] dmaengine: qcom_hidma: make pending_tre_count atomic Sinan Kaya
2016-09-12 13:03 ` [PATCH V2 06/10] dmaengine: qcom_hidma: make error and success path common Sinan Kaya
2016-09-12 13:03 ` [PATCH V2 07/10] dmaengine: qcom_hidma: bring out interrupt cause Sinan Kaya
2016-09-12 13:03 ` [PATCH V2 08/10] dmaengine: qcom_hidma: add a common API to setup the interrupt Sinan Kaya
2016-09-12 13:03 ` [PATCH V2 09/10] dmaengine: qcom_hidma: protect common data structures Sinan Kaya
2016-09-12 13:03 ` [PATCH V2 10/10] dmaengine: qcom_hidma: add MSI support for interrupts Sinan Kaya
2016-09-13 3:46 ` kbuild test robot
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