Commit e951e4af authored by Ingo Molnar's avatar Ingo Molnar

x86: fix unused variable warning in arch/x86/kernel/hpet.c

Impact: fix build warning

this warning:

  arch/x86/kernel/hpet.c:36: warning: ‘hpet_num_timers’ defined but not used

Triggers because hpet_num_timers is unused in the !CONFIG_PCI_MSI case.
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 3b71e9e3
...@@ -33,7 +33,9 @@ ...@@ -33,7 +33,9 @@
* HPET address is set in acpi/boot.c, when an ACPI entry exists * HPET address is set in acpi/boot.c, when an ACPI entry exists
*/ */
unsigned long hpet_address; unsigned long hpet_address;
#ifdef CONFIG_PCI_MSI
static unsigned long hpet_num_timers; static unsigned long hpet_num_timers;
#endif
static void __iomem *hpet_virt_address; static void __iomem *hpet_virt_address;
struct hpet_dev { struct hpet_dev {
......
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