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| author | Yoshihiro Shimoda <[email protected]> | 2015-12-04 14:21:19 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2015-12-13 05:42:31 +0000 |
| commit | d09959e7529451a1c302197fb1396ed5b835f6d3 (patch) | |
| tree | 51ba48440151d1d1acb2eb1d8c7f21903f9c8995 /drivers/gpu/drm/amd/amdgpu/amdgpu_semaphore.c | |
| parent | n_tty: Fix poll() after buffer-limited eof push read (diff) | |
| download | kernel-d09959e7529451a1c302197fb1396ed5b835f6d3.tar.gz kernel-d09959e7529451a1c302197fb1396ed5b835f6d3.zip | |
serial: sh-sci: Fix length of scatterlist
This patch fixes an issue that the "length" of scatterlist should be
set using sg_dma_len(). Otherwise, a dmaengine driver cannot work
correctly if CONFIG_NEED_SG_DMA_LENGTH=y.
Fixes: 7b39d90184 (serial: sh-sci: Fix NULL pointer dereference if HIGHMEM is enabled)
Signed-off-by: Yoshihiro Shimoda <[email protected]>
Signed-off-by: Geert Uytterhoeven <[email protected]>
Acked-by: Simon Horman <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_semaphore.c')
0 files changed, 0 insertions, 0 deletions