diff options
| author | Ekansh Gupta <quic_ekangupt@quicinc.com> | 2023-10-13 13:20:06 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-10-16 20:58:50 +0200 |
| commit | 1c8093591d1e372d700fe65423e7315a8ecf721b (patch) | |
| tree | ccd9886b7ae2d87762e50d845e7ef0ec5438520f /drivers/fpga/tests/fpga-bridge-test.c | |
| parent | 206484303892a2a36c0c3414030ddfef658a4e70 (diff) | |
misc: fastrpc: Clean buffers on remote invocation failures
With current design, buffers and dma handles are not freed in case
of remote invocation failures returned from DSP. This could result
in buffer leakings and dma handle pointing to wrong memory in the
fastrpc kernel. Adding changes to clean buffers and dma handles
even when remote invocation to DSP returns failures.
Fixes: c68cfb718c8f ("misc: fastrpc: Add support for context Invoke method")
Cc: stable <stable@kernel.org>
Signed-off-by: Ekansh Gupta <quic_ekangupt@quicinc.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20231013122007.174464-4-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/fpga/tests/fpga-bridge-test.c')
0 files changed, 0 insertions, 0 deletions