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authorYang Yingliang <yangyingliang@huawei.com>2023-08-09 11:19:53 +0200
committerHelge Deller <deller@gmx.de>2023-08-10 17:32:09 +0200
commit56cf894effc2946f273f7bfc9a28f3741978156c (patch)
tree1efd3eeaa5a17f410825b9271705d65d55dd0bae /arch/parisc/kernel
parentparisc: Fix lightweight spinlock checks to not break futexes (diff)
downloadlinux-56cf894effc2946f273f7bfc9a28f3741978156c.tar.xz
linux-56cf894effc2946f273f7bfc9a28f3741978156c.zip
parisc: pdt: Use PTR_ERR_OR_ZERO() to simplify code
Return PTR_ERR_OR_ZERO() instead of return 0 or PTR_ERR() to simplify code. Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to '')
-rw-r--r--arch/parisc/kernel/pdt.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/parisc/kernel/pdt.c b/arch/parisc/kernel/pdt.c
index 0d24735bd918..0f9b3b5914cf 100644
--- a/arch/parisc/kernel/pdt.c
+++ b/arch/parisc/kernel/pdt.c
@@ -354,10 +354,8 @@ static int __init pdt_initcall(void)
return -ENODEV;
kpdtd_task = kthread_run(pdt_mainloop, NULL, "kpdtd");
- if (IS_ERR(kpdtd_task))
- return PTR_ERR(kpdtd_task);
- return 0;
+ return PTR_ERR_OR_ZERO(kpdtd_task);
}
late_initcall(pdt_initcall);