layerscape: add patches-5.4

[openwrt/staging/wigyori.git] / target / linux / layerscape / patches-5.4 / 301-arch-0007-arm-dma-mapping-export-arch_setup_dma_ops.patch

diff --git a/target/linux/layerscape/patches-5.4/301-arch-0007-arm-dma-mapping-export-arch_setup_dma_ops.patch b/target/linux/layerscape/patches-5.4/301-arch-0007-arm-dma-mapping-export-arch_setup_dma_ops.patch
new file mode 100644 (file)
index 0000000..c05b99b
--- /dev/null
+++ b/target/linux/layerscape/patches-5.4/301-arch-0007-arm-dma-mapping-export-arch_setup_dma_ops.patch
@@ -0,0 +1,23 @@
+From 5f1b16ecaac2e891c43a9bbce0f5ee1c18e5aba7 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Horia=20Geant=C4=83?= <horia.geanta@nxp.com>
+Date: Mon, 19 Jun 2017 16:38:59 +0300
+Subject: [PATCH] arm: dma-mapping: export arch_setup_dma_ops()
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
+---
+ arch/arm/mm/dma-mapping.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/arch/arm/mm/dma-mapping.c
++++ b/arch/arm/mm/dma-mapping.c
+@@ -2320,6 +2320,7 @@ void arch_setup_dma_ops(struct device *d
+ #endif
+       dev->archdata.dma_ops_setup = true;
+ }
++EXPORT_SYMBOL(arch_setup_dma_ops);
+ 
+ void arch_teardown_dma_ops(struct device *dev)
+ {