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authorNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>2016-09-29 21:59:15 +0200
committerVinod Koul <vinod.koul@intel.com>2016-09-30 23:21:05 +0530
commit2e0cc304e984290935c70fdbe589931e552d7d94 (patch)
treeefc9b87b2b55c190bc54fde2e1f5f7f99e482348 /lib
parent3757dc48a66f829cf6ba82a612ba4587ab4b5f1c (diff)
downloadlinux-2e0cc304e984290935c70fdbe589931e552d7d94.tar.gz
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 <niklas.soderlund+renesas@ragnatech.se> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'lib')
-rw-r--r--lib/dma-debug.c2
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;