diff options
| author | Niklas Söderlund <[email protected]> | 2016-09-29 19:59:15 +0000 |
|---|---|---|
| committer | Vinod Koul <[email protected]> | 2016-09-30 17:51:05 +0000 |
| commit | 2e0cc304e984290935c70fdbe589931e552d7d94 (patch) | |
| tree | efc9b87b2b55c190bc54fde2e1f5f7f99e482348 /lib/dma-debug.c | |
| parent | dma-mapping: fix m32r build warning (diff) | |
| download | kernel-2e0cc304e984290935c70fdbe589931e552d7d94.tar.gz kernel-2e0cc304e984290935c70fdbe589931e552d7d94.zip | |
dma-debug: fix ia64 build, use PHYS_PFN
kbuild test robot reports:
lib/dma-debug.c: In function 'debug_dma_map_resource':
>> lib/dma-debug.c:1541:16: error: implicit declaration of function '__phys_to_pfn' [-Werror=implicit-function-declaration]
entry->pfn = __phys_to_pfn(addr);
^~~~~~~~~~~~~
ia64 does not provide __phys_to_pfn(), use the PHYS_PFN() alias.
Fixes: 0e74b34dfc3318bf ("dma-debug: add support for resource mappings")
Signed-off-by: Niklas Söderlund <[email protected]>
Signed-off-by: Vinod Koul <[email protected]>
Diffstat (limited to 'lib/dma-debug.c')
| -rw-r--r-- | lib/dma-debug.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/dma-debug.c b/lib/dma-debug.c index 2ba086b0d3e7..59e75863bfa0 100644 --- a/lib/dma-debug.c +++ b/lib/dma-debug.c @@ -1514,7 +1514,7 @@ void debug_dma_map_resource(struct device *dev, phys_addr_t addr, size_t size, entry->type = dma_debug_resource; entry->dev = dev; - entry->pfn = __phys_to_pfn(addr); + entry->pfn = PHYS_PFN(addr); entry->offset = offset_in_page(addr); entry->size = size; entry->dev_addr = dma_addr; |