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| author | Thomas Andreatta <thomasandreatta2000@gmail.com> | 2025-08-27 17:24:43 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2025-09-02 12:29:36 +0530 |
| commit | d9a3e9929452780df16f3414f0d59b5f69d058cf (patch) | |
| tree | 53e61356f7731960a8dc7f9ba43532aa692e9a06 /drivers/infiniband/hw/ionic/ionic_datapath.c | |
| parent | 981d4978ff09d13690739663b3cd71ad8bb5ad94 (diff) | |
dmaengine: sh: setup_xref error handling
This patch modifies the type of setup_xref from void to int and handles
errors since the function can fail.
`setup_xref` now returns the (eventual) error from
`dmae_set_dmars`|`dmae_set_chcr`, while `shdma_tx_submit` handles the
result, removing the chunks from the queue and marking PM as idle in
case of an error.
Signed-off-by: Thomas Andreatta <thomas.andreatta2000@gmail.com>
Link: https://lore.kernel.org/r/20250827152442.90962-1-thomas.andreatta2000@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/infiniband/hw/ionic/ionic_datapath.c')
0 files changed, 0 insertions, 0 deletions