diff options
| author |   Christoph Hellwig <hch@lst.de> | 2024-08-28 09:02:47 +0300 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2024-09-04 07:08:51 +0300 |
| commit | de6c85bf918ea52d5c680f0d130b37ee2ff152d6 (patch) | |
| tree | 4dd1ee15eaeac8ee0f26c1c4ec258d6b81057581 /scripts/generate_rust_analyzer.py | |
| parent | vdpa_sim: don't select DMA_OPS (diff) | |
| download | linux-rng-de6c85bf918ea52d5c680f0d130b37ee2ff152d6.tar.xz linux-rng-de6c85bf918ea52d5c680f0d130b37ee2ff152d6.zip | |
dma-mapping: clearly mark DMA ops as an architecture feature
DMA ops are a helper for architectures and not for drivers to override
the DMA implementation.
Unfortunately driver authors keep ignoring this. Make the fact more
clear by renaming the symbol to ARCH_HAS_DMA_OPS and having the two drivers
overriding their dma_ops depend on that. These drivers should probably be
marked broken, but we can give them a bit of a grace period for that.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> # for IPU6
Acked-by: Robin Murphy <robin.murphy@arm.com>
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions