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authorLinus Torvalds <torvalds@linux-foundation.org>2021-07-05 12:05:13 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-07-05 12:05:13 -0700
commit18ef082713ad1104c32cd17a15abdc3f43c9b28a (patch)
treed57975d7d1d5b1eb6c4763833bb5403474d5b0dc /include/linux/dmaengine.h
parentMerge tag 'mmc-v5.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc (diff)
parentdmaengine: imx-sdma: Remove platform data header (diff)
downloadlinux-dev-18ef082713ad1104c32cd17a15abdc3f43c9b28a.tar.xz
linux-dev-18ef082713ad1104c32cd17a15abdc3f43c9b28a.zip
Merge tag 'dmaengine-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine
Pull dmaengine updates from Vinod Koul: "This time around we have a smaller pull request than usual and this includes code removal, so should be good! New drivers/devices - Support for QCOM SM8250 GPI DMA - removal of shdma-of driver and binding Updates: - arm-pl08x yaml binding move - altera-msgdma gained DT support - removal of imx-sdma platform data support - idxd and xilinx driver updates" * tag 'dmaengine-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: (22 commits) dmaengine: imx-sdma: Remove platform data header dmaengine: xilinx: dpdma: Fix spacing around addr[i-1] dmaengine: xilinx: dpdma: Use kernel type u32 over uint32_t dmaengine: altera-msgdma: add OF support MAINTAINERS: add entry for Altera mSGDMA dt-bindings: dma: add schema for altera-msgdma dmaengine: xilinx: dpdma: fix kernel-doc dmaengine: sf-pdma: apply proper spinlock flags in sf_pdma_prep_dma_memcpy() dmaengine: sh: Remove unused shdma-of driver dt-bindings: dmaengine: Remove SHDMA Device Tree bindings dmaengine: qcom: gpi: Add SM8250 compatible dt-bindings: dmaengine: qcom: gpi: add compatible for sm8250 dmaengine: sun4i: Use list_move_tail instead of list_del/list_add_tail dmaengine: ti: omap-dma: Skip pointless cpu_pm context restore on errors dmaengine: hsu: Account transferred bytes dmaengine: Move kdoc description of struct dma_chan_percpu closer to it dmaengine: xilinx: dpdma: Print debug message when losing vsync race dmaengine: xilinx: dpdma: Print channel number in kernel log messages dt-bindings: dma: convert arm-pl08x to yaml dmaengine: idxd: remove devm allocation for idxd->int_handles ...
Diffstat (limited to 'include/linux/dmaengine.h')
-rw-r--r--include/linux/dmaengine.h11
1 files changed, 5 insertions, 6 deletions
diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h
index 004736b6a9c8..93c3ca5fdafd 100644
--- a/include/linux/dmaengine.h
+++ b/include/linux/dmaengine.h
@@ -230,12 +230,6 @@ enum sum_check_flags {
typedef struct { DECLARE_BITMAP(bits, DMA_TX_TYPE_END); } dma_cap_mask_t;
/**
- * struct dma_chan_percpu - the per-CPU part of struct dma_chan
- * @memcpy_count: transaction counter
- * @bytes_transferred: byte counter
- */
-
-/**
* enum dma_desc_metadata_mode - per descriptor metadata mode types supported
* @DESC_METADATA_CLIENT - the metadata buffer is allocated/provided by the
* client driver and it is attached (via the dmaengine_desc_attach_metadata()
@@ -291,6 +285,11 @@ enum dma_desc_metadata_mode {
DESC_METADATA_ENGINE = BIT(1),
};
+/**
+ * struct dma_chan_percpu - the per-CPU part of struct dma_chan
+ * @memcpy_count: transaction counter
+ * @bytes_transferred: byte counter
+ */
struct dma_chan_percpu {
/* stats */
unsigned long memcpy_count;