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Commit c3dbc60c authored by Nicolas Ferre's avatar Nicolas Ferre Committed by Vinod Koul
Browse files

dmaengine/trivial: at_hdmac: add curly brackets to if/else expressions 



Correct coding style following the patch:
7c407d3e54dcc0c79119553c8d5ef176c1d5bc3a (DMA: AT91:
Get residual bytes in dma buffer).

Signed-off-by: default avatarNicolas Ferre <nicolas.ferre@atmel.com>
parent 538eea6c

drivers/dma/at_hdmac.c

+4 −2
Original line number Diff line number Diff line
@@ -299,8 +299,9 @@ static int atc_get_bytes_left(struct dma_chan *chan) 
		if (atchan->remain_desc < 0) {

			ret = -EINVAL;

			goto out;

		} else

		} else {

			ret = atchan->remain_desc;

		}

	} else {

		/*

		 * Get residual bytes when current
@@ -1120,8 +1121,9 @@ atc_tx_status(struct dma_chan *chan, 
	if (unlikely(bytes < 0)) {

		dev_vdbg(chan2dev(chan), "get residual bytes error\n");

		return DMA_ERROR;

	} else

	} else {

		dma_set_residue(txstate, bytes);

	}



	dev_vdbg(chan2dev(chan), "tx_status %d: cookie = %d residue = %d\n",

		 ret, cookie, bytes);