diff options
| author | Dave Airlie <airlied@gmail.com> | 2015-01-29 11:45:31 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@gmail.com> | 2015-01-29 11:45:31 +1000 |
| commit | b3869b17fd63bacb53ac4db4ff4ba093701e17be (patch) | |
| tree | 073873d62957033f317bc413d9ea9fd5d5ff5a50 /drivers/spi/spi-dw.c | |
| parent | 7b83741bf76caad72bc8a701c26dde8d6751ff0f (diff) | |
| parent | c59c961ca511dc7ee2f4f7e9c224d16f5c76ca6e (diff) | |
| download | op-kernel-dev-b3869b17fd63bacb53ac4db4ff4ba093701e17be.zip op-kernel-dev-b3869b17fd63bacb53ac4db4ff4ba093701e17be.tar.gz | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
This backmerges drm-fixes into drm-next mainly for the amdkfd
stuff, I'm not 100% confident, but it builds and the amdkfd
folks can fix anything up.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Conflicts:
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h
Diffstat (limited to 'drivers/spi/spi-dw.c')
| -rw-r--r-- | drivers/spi/spi-dw.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/spi/spi-dw.c b/drivers/spi/spi-dw.c index d0d5542..8edcd1b 100644 --- a/drivers/spi/spi-dw.c +++ b/drivers/spi/spi-dw.c @@ -621,13 +621,13 @@ static void spi_hw_init(struct dw_spi *dws) if (!dws->fifo_len) { u32 fifo; - for (fifo = 2; fifo <= 257; fifo++) { + for (fifo = 2; fifo <= 256; fifo++) { dw_writew(dws, DW_SPI_TXFLTR, fifo); if (fifo != dw_readw(dws, DW_SPI_TXFLTR)) break; } - dws->fifo_len = (fifo == 257) ? 0 : fifo; + dws->fifo_len = (fifo == 2) ? 0 : fifo - 1; dw_writew(dws, DW_SPI_TXFLTR, 0); } } @@ -673,7 +673,7 @@ int dw_spi_add_host(struct device *dev, struct dw_spi *dws) if (dws->dma_ops && dws->dma_ops->dma_init) { ret = dws->dma_ops->dma_init(dws); if (ret) { - dev_warn(&master->dev, "DMA init failed\n"); + dev_warn(dev, "DMA init failed\n"); dws->dma_inited = 0; } } |
