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authorTom Rix <trix@redhat.com>2022-03-08 18:00:56 -0800
committerVinod Koul <vkoul@kernel.org>2022-03-11 16:05:01 +0530
commite7c7a0161bdbf0e0977f388352f059974afb643d (patch)
tree172a5ca6d6373060e013ecc390509df2f2c89ea5 /drivers/dma/dw-axi-dmac
parenta0754cf3b3bfb0cb6ae30bd59e2dd0095fdbda72 (diff)
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dmaengine: dw-axi-dmac: cleanup comments
For spdx, /* */ for *.h, remove extra space Replacements configurarion to configuration inerrupts to interrupts chanels to channels Signed-off-by: Tom Rix <trix@redhat.com> Link: https://lore.kernel.org/r/20220309020056.1026106-1-trix@redhat.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/dw-axi-dmac')
-rw-r--r--drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c8
-rw-r--r--drivers/dma/dw-axi-dmac/dw-axi-dmac.h2
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c b/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c
index 33baf1591a49..e9c9bcb1f5c2 100644
--- a/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c
+++ b/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0
// (C) 2017-2018 Synopsys, Inc. (www.synopsys.com)
/*
@@ -35,7 +35,7 @@
/*
* The set of bus widths supported by the DMA controller. DW AXI DMAC supports
* master data bus width up to 512 bits (for both AXI master interfaces), but
- * it depends on IP block configurarion.
+ * it depends on IP block configuration.
*/
#define AXI_DMA_BUSWIDTHS \
(DMA_SLAVE_BUSWIDTH_1_BYTE | \
@@ -1089,10 +1089,10 @@ static irqreturn_t dw_axi_dma_interrupt(int irq, void *dev_id)
u32 status, i;
- /* Disable DMAC inerrupts. We'll enable them after processing chanels */
+ /* Disable DMAC interrupts. We'll enable them after processing channels */
axi_dma_irq_disable(chip);
- /* Poll, clear and process every chanel interrupt status */
+ /* Poll, clear and process every channel interrupt status */
for (i = 0; i < dw->hdata->nr_channels; i++) {
chan = &dw->chan[i];
status = axi_chan_irq_read(chan);
diff --git a/drivers/dma/dw-axi-dmac/dw-axi-dmac.h b/drivers/dma/dw-axi-dmac/dw-axi-dmac.h
index be69a0b76860..e9d5eb0fd594 100644
--- a/drivers/dma/dw-axi-dmac/dw-axi-dmac.h
+++ b/drivers/dma/dw-axi-dmac/dw-axi-dmac.h
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: GPL-2.0 */
// (C) 2017-2018 Synopsys, Inc. (www.synopsys.com)
/*