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| author | Dongliang Mu <mudongliangabcd@gmail.com> | 2021-10-20 16:35:33 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2021-10-25 06:23:50 +0200 |
| commit | 05f4fae9a2f5785d180b48ee93d7fa75425091c3 (patch) | |
| tree | f5c4013d346ca7377d9c86ea7a0cb1bb89372de2 /init | |
| parent | dmaengine: dmaengine_desc_callback_valid(): Check for `callback_result` (diff) | |
| download | linux-05f4fae9a2f5785d180b48ee93d7fa75425091c3.tar.xz linux-05f4fae9a2f5785d180b48ee93d7fa75425091c3.zip | |
dmaengine: rcar-dmac: refactor the error handling code of rcar_dmac_probe
In rcar_dmac_probe, if pm_runtime_resume_and_get fails, it forgets to
disable runtime PM. And of_dma_controller_free should only be invoked
after the success of of_dma_controller_register.
Fix this by refactoring the error handling code.
Signed-off-by: Dongliang Mu <mudongliangabcd@gmail.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20211020143546.3436205-1-mudongliangabcd@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'init')
0 files changed, 0 insertions, 0 deletions