Commit b25e7589 authored Nov 21, 2007 by Dave Young Committed by Dave Jones Feb 06, 2008

[CPUFREQ] gx-suspmod.c: use boot_cpu_data instead of current_cpu_data

In preemptible kernel will report BUG: using smp_processor_id() in
preemptible, so use boot_cpu_data instead of current_cpu_data.

discussion in :
http://lkml.org/lkml/2007/7/25/32



Signed-off-by: Dave Young <hidave.darkstar@gmail.com>
CC: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dave Jones <davej@redhat.com>

parent e32d22f7

arch/x86/kernel/cpu/cpufreq/gx-suspmod.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -181,8 +181,8 @@ static __init struct pci_dev *gx_detect_chipset(void)
		struct pci_dev *gx_pci = NULL;

		/* check if CPU is a MediaGX or a Geode. */
		if ((current_cpu_data.x86_vendor != X86_VENDOR_NSC) &&
		(current_cpu_data.x86_vendor != X86_VENDOR_CYRIX)) {
		if ((boot_cpu_data.x86_vendor != X86_VENDOR_NSC) &&
		(boot_cpu_data.x86_vendor != X86_VENDOR_CYRIX)) {
		dprintk("error: no MediaGX/Geode processor found!\n");
		return NULL;
		}

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