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dmaengine: fix typo in the comment

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Correctly spelled comments make it easier for the reader to understand
the code.

Replace 'enngine' with 'engine' in the comment &
replace 'trascatioin' with 'transaction' in the comment &
replace 'descripter' with 'descriptor' in the comment &
replace 'descritpor' with 'descriptor' in the comment &
replace 'rgisters' with 'registers' in the comment.

Signed-off-by: Yan Zhen <yanzhen@vivo.com>
Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
Link: https://lore.kernel.org/r/20240918034114.860132-1-yanzhen@vivo.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Yan Zhen 2024-09-18 11:41:14 +08:00 committed by Vinod Koul
parent e713468e7c
commit 39d283d146
5 changed files with 5 additions and 5 deletions
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2
drivers/dma/mv_xor_v2.c
View File

@ -635,7 +635,7 @@ static int mv_xor_v2_descq_init(struct mv_xor_v2_device *xor_dev)
writel(MV_XOR_V2_DESC_NUM,
xor_dev->dma_base + MV_XOR_V2_DMA_DESQ_SIZE_OFF);
/* write the DESQ address to the DMA enngine*/
/* write the DESQ address to the DMA engine*/
writel(lower_32_bits(xor_dev->hw_desq),
xor_dev->dma_base + MV_XOR_V2_DMA_DESQ_BALR_OFF);
writel(upper_32_bits(xor_dev->hw_desq),

2
drivers/dma/sf-pdma/sf-pdma.c
View File

@ -354,7 +354,7 @@ static irqreturn_t sf_pdma_done_isr(int irq, void *dev_id)
if (!residue) {
tasklet_hi_schedule(&chan->done_tasklet);
} else {
/* submit next trascatioin if possible */
/* submit next transaction if possible */
struct sf_pdma_desc *desc = chan->desc;
desc->src_addr += desc->xfer_size - residue;

2
drivers/dma/sh/shdma-base.c
View File

@ -961,7 +961,7 @@ void shdma_chan_probe(struct shdma_dev *sdev,
spin_lock_init(&schan->chan_lock);
/* Init descripter manage list */
/* Init descriptor manage list */
INIT_LIST_HEAD(&schan->ld_queue);
INIT_LIST_HEAD(&schan->ld_free);

2
drivers/dma/sh/usb-dmac.c
View File

@ -301,7 +301,7 @@ static struct usb_dmac_desc *usb_dmac_desc_get(struct usb_dmac_chan *chan,
struct usb_dmac_desc *desc = NULL;
unsigned long flags;
/* Get a freed descritpor */
/* Get a freed descriptor */
spin_lock_irqsave(&chan->vc.lock, flags);
list_for_each_entry(desc, &chan->desc_freed, node) {
if (sg_len <= desc->sg_allocated_len) {

2
drivers/dma/xilinx/zynqmp_dma.c
View File

@ -366,7 +366,7 @@ static void zynqmp_dma_init(struct zynqmp_dma_chan *chan)
}
writel(val, chan->regs + ZYNQMP_DMA_DATA_ATTR);
/* Clearing the interrupt account rgisters */
/* Clearing the interrupt account registers */
val = readl(chan->regs + ZYNQMP_DMA_IRQ_SRC_ACCT);
val = readl(chan->regs + ZYNQMP_DMA_IRQ_DST_ACCT);