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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2014-01-13 13:04:48 +0100
committerVinod Koul <vinod.koul@intel.com>2014-01-20 09:26:37 +0100
commit1d566f11d02c8cfa65d803b847ded08febc18d2e (patch)
tree125d4128aac8296a03279928d6cd2dcb3ce3751a
parentdmaengine: k3dma: fix sparse warnings (diff)
downloadlinux-1d566f11d02c8cfa65d803b847ded08febc18d2e.tar.xz
linux-1d566f11d02c8cfa65d803b847ded08febc18d2e.zip
dma: dw: fix style of multiline comment
Simple fix a style of the multiline comment. There is no functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
-rw-r--r--drivers/dma/dw/core.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/dma/dw/core.c b/drivers/dma/dw/core.c
index 7516be4677cf..732b6bd398d9 100644
--- a/drivers/dma/dw/core.c
+++ b/drivers/dma/dw/core.c
@@ -218,8 +218,10 @@ static inline void dwc_do_single_block(struct dw_dma_chan *dwc,
struct dw_dma *dw = to_dw_dma(dwc->chan.device);
u32 ctllo;
- /* Software emulation of LLP mode relies on interrupts to continue
- * multi block transfer. */
+ /*
+ * Software emulation of LLP mode relies on interrupts to continue
+ * multi block transfer.
+ */
ctllo = desc->lli.ctllo | DWC_CTLL_INT_EN;
channel_writel(dwc, SAR, desc->lli.sar);
@@ -1603,9 +1605,11 @@ int dw_dma_probe(struct dw_dma_chip *chip, struct dw_dma_platform_data *pdata)
dev_dbg(chip->dev, "DWC_PARAMS[%d]: 0x%08x\n", i,
dwc_params);
- /* Decode maximum block size for given channel. The
+ /*
+ * Decode maximum block size for given channel. The
* stored 4 bit value represents blocks from 0x00 for 3
- * up to 0x0a for 4095. */
+ * up to 0x0a for 4095.
+ */
dwc->block_size =
(4 << ((max_blk_size >> 4 * i) & 0xf)) - 1;
dwc->nollp =