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| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2012-12-03 09:35:11 +0100 |
|---|---|---|
| committer | Chris Zankel <chris@zankel.net> | 2012-12-19 06:10:25 +0100 |
| commit | 90e3bc798bec8b33ba4300a7751b627b54b3bb5b (patch) | |
| tree | 173adfc87b30ae0843fd4aec6e05d2d977e6f9fa /arch/xtensa/platforms | |
| parent | xtensa: add XTFPGA DTS (diff) | |
| download | linux-90e3bc798bec8b33ba4300a7751b627b54b3bb5b.tar.xz linux-90e3bc798bec8b33ba4300a7751b627b54b3bb5b.zip | |
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>
Diffstat (limited to 'arch/xtensa/platforms')
| -rw-r--r-- | arch/xtensa/platforms/xtfpga/setup.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/xtensa/platforms/xtfpga/setup.c b/arch/xtensa/platforms/xtfpga/setup.c index 71d61ca6a4af..237c36dc18b8 100644 --- a/arch/xtensa/platforms/xtfpga/setup.c +++ b/arch/xtensa/platforms/xtfpga/setup.c @@ -105,9 +105,9 @@ static void __init update_clock_frequency(struct device_node *node) 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); return 0; } |