mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-01 07:24:05 +02:00
52 lines
1.4 KiB
Diff
52 lines
1.4 KiB
Diff
|
From 36cad96a50eb877d0c5cb3d8d93c1807ad9c774c Mon Sep 17 00:00:00 2001
|
||
|
|
From: Daniel Hellstrom <daniel@gaisler.com>
|
||
|
|
Date: Wed, 1 Dec 2010 09:37:23 +0100
|
||
|
|
Subject: [PATCH] Fix kristoffers ioport.c patch for more recent kernel.
|
||
|
|
|
||
|
|
Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
|
||
|
|
---
|
||
|
|
arch/sparc/include/asm/dma-mapping.h | 13 +------------
|
||
|
|
arch/sparc/kernel/ioport.c | 3 ++-
|
||
|
|
2 files changed, 3 insertions(+), 13 deletions(-)
|
||
|
|
|
||
|
|
--- a/arch/sparc/include/asm/dma-mapping.h
|
||
|
|
+++ b/arch/sparc/include/asm/dma-mapping.h
|
||
|
|
@@ -51,17 +51,6 @@ static inline int dma_mapping_error(stru
|
||
|
|
return (dma_addr == DMA_ERROR_CODE);
|
||
|
|
}
|
||
|
|
|
||
|
|
-static inline int dma_set_mask(struct device *dev, u64 mask)
|
||
|
|
-{
|
||
|
|
-#ifdef CONFIG_PCI
|
||
|
|
- if (dev->bus == &pci_bus_type) {
|
||
|
|
- if (!dev->dma_mask || !dma_supported(dev, mask))
|
||
|
|
- return -EINVAL;
|
||
|
|
- *dev->dma_mask = mask;
|
||
|
|
- return 0;
|
||
|
|
- }
|
||
|
|
-#endif
|
||
|
|
- return -EINVAL;
|
||
|
|
-}
|
||
|
|
+extern int dma_set_mask(struct device *dev, u64 dma_mask);
|
||
|
|
|
||
|
|
#endif
|
||
|
|
--- a/arch/sparc/kernel/ioport.c
|
||
|
|
+++ b/arch/sparc/kernel/ioport.c
|
||
|
|
@@ -301,7 +301,7 @@ static void *sbus_alloc_coherent(struct
|
||
|
|
goto err_nova;
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
- res->name = op->node->name;
|
||
|
|
+ res->name = op->dev.of_node->name;
|
||
|
|
|
||
|
|
return (void *)(unsigned long)res->start;
|
||
|
|
|
||
|
|
@@ -737,6 +737,7 @@ int dma_set_mask(struct device *dev, u64
|
||
|
|
}
|
||
|
|
EXPORT_SYMBOL(dma_set_mask);
|
||
|
|
|
||
|
|
+
|
||
|
|
#ifdef CONFIG_PROC_FS
|
||
|
|
|
||
|
|
static int sparc_io_proc_show(struct seq_file *m, void *v)
|