[PATCH 1/2] sparc: move the leon PCI memory space comment to <asm/leon.h>

[PATCH 1/2] sparc: move the leon PCI memory space comment to <asm/leon.h>

[Christoph Hellwig]

It has nothing to do with the content of the pci.h header.

Suggested by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 arch/sparc/include/asm/leon.h   | 9 +++++++++
 arch/sparc/include/asm/pci_32.h | 9 ---------
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/arch/sparc/include/asm/leon.h b/arch/sparc/include/asm/leon.h
index c68bb5b76e3d..77ea406ff9df 100644
--- a/arch/sparc/include/asm/leon.h
+++ b/arch/sparc/include/asm/leon.h
@@ -255,4 +255,13 @@ extern int leon_ipi_irq;
 #define _pfn_valid(pfn)	 ((pfn < last_valid_pfn) && (pfn >= PFN(phys_base)))
 #define _SRMMU_PTE_PMASK_LEON 0xffffffff
 
+/*
+ * On LEON PCI Memory space is mapped 1:1 with physical address space.
+ *
+ * I/O space is located at low 64Kbytes in PCI I/O space. The I/O addresses
+ * are converted into CPU addresses to virtual addresses that are mapped with
+ * MMU to the PCI Host PCI I/O space window which are translated to the low
+ * 64Kbytes by the Host controller.
+ */
+
 #endif
diff --git a/arch/sparc/include/asm/pci_32.h b/arch/sparc/include/asm/pci_32.h
index cfc0ee9476c6..a475380ea108 100644
--- a/arch/sparc/include/asm/pci_32.h
+++ b/arch/sparc/include/asm/pci_32.h
@@ -23,15 +23,6 @@
 /* generic pci stuff */
 #include <asm-generic/pci.h>
 #else
-/*
- * On LEON PCI Memory space is mapped 1:1 with physical address space.
- *
- * I/O space is located at low 64Kbytes in PCI I/O space. The I/O addresses
- * are converted into CPU addresses to virtual addresses that are mapped with
- * MMU to the PCI Host PCI I/O space window which are translated to the low
- * 64Kbytes by the Host controller.
- */
-
 static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)
 {
 	return PCI_IRQ_NONE;
-- 
2.19.2

Re: [PATCH 1/2] sparc: move the leon PCI memory space comment to <asm/leon.h>

[David Miller]

From: Christoph Hellwig <hch@lst.de>
Date: Sat,  8 Dec 2018 09:40:32 -0800

> It has nothing to do with the content of the pci.h header.
> 
> Suggested by: Sam Ravnborg <sam@ravnborg.org>
> Signed-off-by: Christoph Hellwig <hch@lst.de>

Acked-by: David S. Miller <davem@davemloft.net>