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[v2,04/21] powerpc: Add cxl context to device archdata

Message ID 1432599618-26844-5-git-send-email-mikey@neuling.org (mailing list archive)
State Superseded
Headers show

Commit Message

Michael Neuling May 26, 2015, 12:20 a.m. UTC
Add cxl context pointer to archdata.  We'll want to create one of these for cxl
PCI devices.  Put them here until we can get a pci_dev specific private data.

This location was suggested by benh.

Signed-off-by: Michael Neuling <mikey@neuling.org>
---
 arch/powerpc/include/asm/device.h | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/arch/powerpc/include/asm/device.h b/arch/powerpc/include/asm/device.h
index 9f1371b..e9bdda8 100644
--- a/arch/powerpc/include/asm/device.h
+++ b/arch/powerpc/include/asm/device.h
@@ -46,6 +46,9 @@  struct dev_archdata {
 #ifdef CONFIG_FAIL_IOMMU
 	int fail_iommu;
 #endif
+#ifdef CONFIG_CXL_BASE
+	struct cxl_context	*cxl_ctx;
+#endif
 };
 
 struct pdev_archdata {