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arm: bcm235xx: avoid possible NULL dereference
It does not make sense to first dereference c and then check if it is NULL. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
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@ -479,9 +479,9 @@ unsigned long clk_get_rate(struct clk *c)
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{
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{
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unsigned long rate;
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unsigned long rate;
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debug("%s: %s\n", __func__, c->name);
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if (!c || !c->ops || !c->ops->get_rate)
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if (!c || !c->ops || !c->ops->get_rate)
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return 0;
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return 0;
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debug("%s: %s\n", __func__, c->name);
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rate = c->ops->get_rate(c);
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rate = c->ops->get_rate(c);
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debug("%s: rate = %ld\n", __func__, rate);
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debug("%s: rate = %ld\n", __func__, rate);
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