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Use for_each_compatible_node() macro. 

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
This commit is contained in:
Wei Yongjun 2012-12-03 00:35:11 -08:00 committed by Chris Zankel
parent 5584b4da78
commit 90e3bc798b
1 changed files with 2 additions and 2 deletions
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4
arch/xtensa/platforms/xtfpga/setup.c
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@ -105,9 +105,9 @@ static void __init update_clock_frequency(struct device_node *node)
static int __init machine_setup(void) static int __init machine_setup(void)
{ {
struct device_node *serial = NULL; struct device_node *serial;
while ((serial = of_find_compatible_node(serial, NULL, "ns16550a"))) for_each_compatible_node(serial, NULL, "ns16550a")
update_clock_frequency(serial); update_clock_frequency(serial);
return 0; return 0;
} }