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USB: ehci-dbg.c: move assignment out of if () block
We should not be doing assignments within an if () block so fix up the code to not do this. change was created using Coccinelle. Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Felipe Balbi <balbi@ti.com>
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1 changed files with 2 additions and 1 deletions
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@ -628,7 +628,8 @@ static ssize_t fill_periodic_buffer(struct debug_buffer *buf)
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unsigned i;
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__hc32 tag;
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if (!(seen = kmalloc (DBG_SCHED_LIMIT * sizeof *seen, GFP_ATOMIC)))
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seen = kmalloc(DBG_SCHED_LIMIT * sizeof *seen, GFP_ATOMIC);
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if (!seen)
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return 0;
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seen_count = 0;
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