Messages in this thread Patch in this message | | | From | Wei Yongjun <> | Subject | [PATCH -next] ARM: 8641/1: treewide: fix error return code in hip04_smp_init() | Date | Sun, 22 Jan 2017 16:41:28 +0000 |
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From: Wei Yongjun <weiyongjun1@huawei.com>
Fix to return error code -ENODEV from the of_find_compatible_node() error handling case instead of 0, as done elsewhere in this function.
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> --- arch/arm/mach-hisi/platmcpm.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/arm/mach-hisi/platmcpm.c b/arch/arm/mach-hisi/platmcpm.c index a6c1176..f0fff21 100644 --- a/arch/arm/mach-hisi/platmcpm.c +++ b/arch/arm/mach-hisi/platmcpm.c @@ -279,6 +279,8 @@ static int __init hip04_smp_init(void) &hip04_boot_method[0], 4); if (ret) goto err; + + ret = -ENODEV; np_sctl = of_find_compatible_node(NULL, NULL, "hisilicon,sysctrl"); if (!np_sctl) goto err;
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