diff options
| author | Pintu Kumar <quic_pintu@quicinc.com> | 2024-10-01 20:50:57 +0300 |
|---|---|---|
| committer | Sumit Semwal <sumit.semwal@linaro.org> | 2024-10-14 17:46:03 +0300 |
| commit | 4a1cb63bf321c1e498d3f19a6049e56838b18f82 (patch) | |
| tree | 90e46a1576c4cf8bf75788019357a9684bf56559 /drivers/dma-buf/heaps | |
| parent | 16c51e4283c06e9329a58956f8fa97a715d3b68c (diff) | |
| download | linux-4a1cb63bf321c1e498d3f19a6049e56838b18f82.tar.xz | |
dma-buf/heaps: replace kmap_atomic with kmap_local_page
Use of kmap_atomic/kunmap_atomic is deprecated, use
kmap_local_page/kunmap_local instead.
This is reported by checkpatch.
Also fix repeated word issue.
WARNING: Deprecated use of 'kmap_atomic', prefer 'kmap_local_page' instead
+ void *vaddr = kmap_atomic(page);
WARNING: Deprecated use of 'kunmap_atomic', prefer 'kunmap_local' instead
+ kunmap_atomic(vaddr);
WARNING: Possible repeated word: 'by'
+ * has been killed by by SIGKILL
total: 0 errors, 3 warnings, 405 lines checked
Signed-off-by: Pintu Kumar <quic_pintu@quicinc.com>
Reviewed-by: T.J. Mercier <tjmercier@google.com>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20241001175057.27172-1-quic_pintu@quicinc.com
Diffstat (limited to 'drivers/dma-buf/heaps')
| -rw-r--r-- | drivers/dma-buf/heaps/cma_heap.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/dma-buf/heaps/cma_heap.c b/drivers/dma-buf/heaps/cma_heap.c index 0e6e1982777c..9512d050563a 100644 --- a/drivers/dma-buf/heaps/cma_heap.c +++ b/drivers/dma-buf/heaps/cma_heap.c @@ -309,13 +309,13 @@ static struct dma_buf *cma_heap_allocate(struct dma_heap *heap, struct page *page = cma_pages; while (nr_clear_pages > 0) { - void *vaddr = kmap_atomic(page); + void *vaddr = kmap_local_page(page); memset(vaddr, 0, PAGE_SIZE); - kunmap_atomic(vaddr); + kunmap_local(vaddr); /* * Avoid wasting time zeroing memory if the process - * has been killed by by SIGKILL + * has been killed by SIGKILL. */ if (fatal_signal_pending(current)) goto free_cma; |