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| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2021-06-23 12:59:37 +0300 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2021-08-11 16:16:01 +0300 |
| commit | 101703ca8e37cddf80db2c17a1ca043a65826e17 (patch) | |
| tree | 51ec28020359d9f8bbdae586105823285832c6cb /drivers/i2c | |
| parent | 73a370cff4db1ad2c19340c38c7ee9a67bfc340d (diff) | |
| download | linux-101703ca8e37cddf80db2c17a1ca043a65826e17.tar.xz | |
i2c: mxs: : use proper DMAENGINE API for termination
dmaengine_terminate_all() is deprecated in favor of explicitly saying if
it should be sync or async. Here, we want dmaengine_terminate_sync()
because there is no other synchronization code in the driver to handle
an async case.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-mxs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/i2c/busses/i2c-mxs.c b/drivers/i2c/busses/i2c-mxs.c index f97243f02231..864a3f1bd4e1 100644 --- a/drivers/i2c/busses/i2c-mxs.c +++ b/drivers/i2c/busses/i2c-mxs.c @@ -290,14 +290,14 @@ read_init_dma_fail: select_init_dma_fail: dma_unmap_sg(i2c->dev, &i2c->sg_io[0], 1, DMA_TO_DEVICE); select_init_pio_fail: - dmaengine_terminate_all(i2c->dmach); + dmaengine_terminate_sync(i2c->dmach); return -EINVAL; /* Write failpath. */ write_init_dma_fail: dma_unmap_sg(i2c->dev, i2c->sg_io, 2, DMA_TO_DEVICE); write_init_pio_fail: - dmaengine_terminate_all(i2c->dmach); + dmaengine_terminate_sync(i2c->dmach); return -EINVAL; } |