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| author | Raag Jadav <[email protected]> | 2019-06-29 08:20:48 +0000 |
|---|---|---|
| committer | Vinod Koul <[email protected]> | 2019-07-07 17:16:43 +0000 |
| commit | b7f5b656ffe19e3c65f04e3adeae21ac17227126 (patch) | |
| tree | a258fa32196a092826f42d0a500725453fe5a63e /drivers/misc/pci_endpoint_test.c | |
| parent | Documentation: dmaengine: clean up description of dmatest usage (diff) | |
| download | kernel-b7f5b656ffe19e3c65f04e3adeae21ac17227126.tar.gz kernel-b7f5b656ffe19e3c65f04e3adeae21ac17227126.zip | |
dmaengine: at_xdmac: check for non-empty xfers_list before invoking callback
tx descriptor retrieved from an empty xfers_list may not have valid
pointers to the callback functions.
Avoid calling dmaengine_desc_get_callback_invoke if xfers_list is empty.
Signed-off-by: Raag Jadav <[email protected]>
Acked-by: Ludovic Desroches <[email protected]>
Signed-off-by: Vinod Koul <[email protected]>
Diffstat (limited to 'drivers/misc/pci_endpoint_test.c')
0 files changed, 0 insertions, 0 deletions