diff options
| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2020-12-06 13:53:03 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-12-11 13:36:46 +0100 |
| commit | 543327b007f34da28a996c3dd526f5508ee86a68 (patch) | |
| tree | 2eec630d0795005defb2c6d14b6539b8d9967985 /kernel/trace | |
| parent | 0713aa02f20d8cbd5961b47a489c9aa24c1b4ec4 (diff) | |
spi: bcm2835: Release the DMA channel if probe fails after dma_init
[ Upstream commit 666224b43b4bd4612ce3b758c038f9bc5c5e3fcb ]
The DMA channel was not released if either devm_request_irq() or
devm_spi_register_controller() failed.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20191212135550.4634-3-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
[lukas: backport to 4.19-stable]
Signed-off-by: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/trace')
0 files changed, 0 insertions, 0 deletions