Messages in this thread Patch in this message | | | From | Duan Jiong <> | Subject | [PATCH] x86, cpuid: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO | Date | Fri, 11 Apr 2014 16:39:04 +0800 |
| |
This patch fixes coccinelle error regarding usage of IS_ERR and PTR_ERR instead of PTR_ERR_OR_ZERO.
Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com> --- arch/x86/kernel/cpuid.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kernel/cpuid.c b/arch/x86/kernel/cpuid.c index 3225ae6c..83741a7 100644 --- a/arch/x86/kernel/cpuid.c +++ b/arch/x86/kernel/cpuid.c @@ -143,7 +143,7 @@ static int cpuid_device_create(int cpu) dev = device_create(cpuid_class, NULL, MKDEV(CPUID_MAJOR, cpu), NULL, "cpu%d", cpu); - return IS_ERR(dev) ? PTR_ERR(dev) : 0; + return PTR_ERR_OR_ZERO(dev); } static void cpuid_device_destroy(int cpu) -- 1.8.3.1
| |