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authorLee Jones <lee.jones@linaro.org>2020-07-14 12:15:44 +0100
committerVinod Koul <vkoul@kernel.org>2020-07-15 17:50:47 +0530
commite6fe333c862b29978fdf625f7ff2f9a9cbc91935 (patch)
tree8d1e1d9d67602972b67e6b82011a935cc6631e46 /drivers/dma
parent5726164fa4862f266cbdaa52e251343dcc9d3ea2 (diff)
downloadlinux-e6fe333c862b29978fdf625f7ff2f9a9cbc91935.tar.bz2
dmaengine: mv_xor_v2: Supply some missing 'struct mv_xor_v2_device' attribute docs
Fixes the following W=1 kernel build warning(s): drivers/dma/mv_xor_v2.c:168: warning: Function parameter or member 'clk' not described in 'mv_xor_v2_device' drivers/dma/mv_xor_v2.c:168: warning: Function parameter or member 'reg_clk' not described in 'mv_xor_v2_device' drivers/dma/mv_xor_v2.c:168: warning: Function parameter or member 'irq_tasklet' not described in 'mv_xor_v2_device' drivers/dma/mv_xor_v2.c:168: warning: Function parameter or member 'hw_queue_idx' not described in 'mv_xor_v2_device' drivers/dma/mv_xor_v2.c:168: warning: Function parameter or member 'msi_desc' not described in 'mv_xor_v2_device' Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20200714111546.1755231-16-lee.jones@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma')
-rw-r--r--drivers/dma/mv_xor_v2.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/dma/mv_xor_v2.c b/drivers/dma/mv_xor_v2.c
index 157c959311ea..9225f08dfee9 100644
--- a/drivers/dma/mv_xor_v2.c
+++ b/drivers/dma/mv_xor_v2.c
@@ -135,9 +135,11 @@ struct mv_xor_v2_descriptor {
/**
* struct mv_xor_v2_device - implements a xor device
* @lock: lock for the engine
+ * @clk: reference to the 'core' clock
+ * @reg_clk: reference to the 'reg' clock
* @dma_base: memory mapped DMA register base
* @glob_base: memory mapped global register base
- * @irq_tasklet:
+ * @irq_tasklet: tasklet used for IRQ handling call-backs
* @free_sw_desc: linked list of free SW descriptors
* @dmadev: dma device
* @dmachan: dma channel
@@ -146,6 +148,8 @@ struct mv_xor_v2_descriptor {
* @sw_desq: SW descriptors queue
* @desc_size: HW descriptor size
* @npendings: number of pending descriptors (for which tx_submit has
+ * @hw_queue_idx: HW queue index
+ * @msi_desc: local interrupt descriptor information
* been called, but not yet issue_pending)
*/
struct mv_xor_v2_device {