stmmac: intel: Eliminate useless conditions and variables

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There are useless conditions like

	func()
	{
		...
		int ret;
		...
		ret = foo();
		if (ret)
			return ret;

		return 0;
	}

which may be replaced with direct return statement, what we have done here.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Andy Shevchenko 2020-04-30 18:02:52 +03:00 • committed by David S. Miller

parent 52c1f79484

commit d5383b0376

1 changed files with 2 additions and 12 deletions

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14

drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c

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