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dmaengine: Drop redundant 'else' keyword

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It's obvious that 'else' keyword is redundant in the code like

	if (foo)
		return bar;
	else if (baz)
		...

Drop it for good.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200226101842.29426-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Andy Shevchenko 2020-02-26 12:18:40 +02:00 committed by Vinod Koul
parent 3a92063be1
commit 5f77dd850c
1 changed files with 3 additions and 3 deletions
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6
include/linux/dmaengine.h
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@ -1230,9 +1230,9 @@ static inline int dma_maxpq(struct dma_device *dma, enum dma_ctrl_flags flags)
{
if (dma_dev_has_pq_continue(dma) || !dmaf_continue(flags))
return dma_dev_to_maxpq(dma);
else if (dmaf_p_disabled_continue(flags))
if (dmaf_p_disabled_continue(flags))
return dma_dev_to_maxpq(dma) - 1;
else if (dmaf_continue(flags))
if (dmaf_continue(flags))
return dma_dev_to_maxpq(dma) - 3;
BUG();
}
@ -1243,7 +1243,7 @@ static inline size_t dmaengine_get_icg(bool inc, bool sgl, size_t icg,
if (inc) {
if (dir_icg)
return dir_icg;
else if (sgl)
if (sgl)
return icg;
}