From: Greg Kroah-Hartman Date: Wed, 21 May 2008 19:52:33 +0000 (-0700) Subject: device create: x86: convert device_create to device_create_drvdata X-Git-Tag: v2.6.27-rc1~866^2~51 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3bfd49c8ab1859ae0f5fa1df2b3781c99115f442;p=linux-2.6 device create: x86: convert device_create to device_create_drvdata device_create() is race-prone, so use the race-free device_create_drvdata() instead as device_create() is going away. Cc: Thomas Gleixner Cc: Ingo Molnar Cc: H. Peter Anvin Signed-off-by: Greg Kroah-Hartman --- diff --git a/arch/x86/kernel/cpuid.c b/arch/x86/kernel/cpuid.c index 2de5fa2bbf..14b11b3be3 100644 --- a/arch/x86/kernel/cpuid.c +++ b/arch/x86/kernel/cpuid.c @@ -141,8 +141,8 @@ static __cpuinit int cpuid_device_create(int cpu) { struct device *dev; - dev = device_create(cpuid_class, NULL, MKDEV(CPUID_MAJOR, cpu), - "cpu%d", cpu); + dev = device_create_drvdata(cpuid_class, NULL, MKDEV(CPUID_MAJOR, cpu), + NULL, "cpu%d", cpu); return IS_ERR(dev) ? PTR_ERR(dev) : 0; } diff --git a/arch/x86/kernel/msr.c b/arch/x86/kernel/msr.c index a153b3905f..9fd8095524 100644 --- a/arch/x86/kernel/msr.c +++ b/arch/x86/kernel/msr.c @@ -149,8 +149,8 @@ static int __cpuinit msr_device_create(int cpu) { struct device *dev; - dev = device_create(msr_class, NULL, MKDEV(MSR_MAJOR, cpu), - "msr%d", cpu); + dev = device_create_drvdata(msr_class, NULL, MKDEV(MSR_MAJOR, cpu), + NULL, "msr%d", cpu); return IS_ERR(dev) ? PTR_ERR(dev) : 0; }