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| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-08-21 20:49:34 +0200 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-08-21 20:50:03 +0200 |
| commit | b8b0f559c7b1dcf5503817e518c81c9a18ee45e0 (patch) | |
| tree | 99850c87a7eda4693409291bacdc7c1d07fe2498 /drivers/xen/swiotlb-xen.c | |
| parent | xen: missing includes (diff) | |
| download | linux-b8b0f559c7b1dcf5503817e518c81c9a18ee45e0.tar.xz linux-b8b0f559c7b1dcf5503817e518c81c9a18ee45e0.zip | |
xen/apic/xenbus/swiotlb/pcifront/grant/tmem: Make functions or variables static.
There is no need for those functions/variables to be visible. Make them
static and also fix the compile warnings of this sort:
drivers/xen/<some file>.c: warning: symbol '<blah>' was not declared. Should it be static?
Some of them just require including the header file that
declares the functions.
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'drivers/xen/swiotlb-xen.c')
| -rw-r--r-- | drivers/xen/swiotlb-xen.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/xen/swiotlb-xen.c b/drivers/xen/swiotlb-xen.c index 1afb4fba11b4..a52f3ae05d94 100644 --- a/drivers/xen/swiotlb-xen.c +++ b/drivers/xen/swiotlb-xen.c @@ -52,7 +52,7 @@ static unsigned long xen_io_tlb_nslabs; * Quick lookup value of the bus address of the IOTLB. */ -u64 start_dma_addr; +static u64 start_dma_addr; static dma_addr_t xen_phys_to_bus(phys_addr_t paddr) { |