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staging: mt7621-dma: Add braces around else branches

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Add braces around else branches in conditional statements that include
branches with multiple statements. This style complies with the Linux
kernel coding style and improves consistency and readability. Issues found by
checkpatch.

Signed-off-by: Kimberly Brown <kimbrownkd@gmail.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Kimberly Brown 2018-10-24 00:56:53 -04:00 committed by Greg Kroah-Hartman
parent 33593a9630
commit c471d7cca8
1 changed files with 4 additions and 2 deletions
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6
drivers/staging/mt7621-dma/mtk-hsdma.c
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@ -418,8 +418,9 @@ static void mtk_hsdma_chan_done(struct mtk_hsdam_engine *hsdma,
vchan_cookie_complete(&desc->vdesc);
chan_issued = gdma_next_desc(chan);
}
} else
} else {
dev_dbg(hsdma->ddev.dev, "no desc to complete\n");
}
if (chan_issued)
set_bit(chan->id, &hsdma->chan_issued);
@ -456,8 +457,9 @@ static void mtk_hsdma_issue_pending(struct dma_chan *c)
if (gdma_next_desc(chan)) {
set_bit(chan->id, &hsdma->chan_issued);
tasklet_schedule(&hsdma->task);
} else
} else {
dev_dbg(hsdma->ddev.dev, "no desc to issue\n");
}
}
spin_unlock_bh(&chan->vchan.lock);
}