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author | 2018-08-24 10:28:18 +0200 | |
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committer | 2018-09-08 11:19:28 +0200 | |
commit | dc3c05504d38849f77149cb962caeaedd1efa127 (patch) | |
tree | 93e5ec8eae100c5f4daff9e0062b717721f97a8f /kernel/dma | |
parent | dma-mapping: remove dma_configure (diff) | |
download | linux-dc3c05504d38849f77149cb962caeaedd1efa127.tar.gz linux-dc3c05504d38849f77149cb962caeaedd1efa127.tar.bz2 linux-dc3c05504d38849f77149cb962caeaedd1efa127.zip |
dma-mapping: remove dma_deconfigure
This goes through a lot of hooks just to call arch_teardown_dma_ops.
Replace it with a direct call instead.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Diffstat (limited to 'kernel/dma')
-rw-r--r-- | kernel/dma/mapping.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/kernel/dma/mapping.c b/kernel/dma/mapping.c index 25607ceb4a50..3540cb399bd2 100644 --- a/kernel/dma/mapping.c +++ b/kernel/dma/mapping.c @@ -327,9 +327,3 @@ void dma_common_free_remap(void *cpu_addr, size_t size, unsigned long vm_flags) vunmap(cpu_addr); } #endif - -void dma_deconfigure(struct device *dev) -{ - of_dma_deconfigure(dev); - acpi_dma_deconfigure(dev); -} |