diff options
Diffstat (limited to 'drivers/xen/xen-acpi-processor.c')
| -rw-r--r-- | drivers/xen/xen-acpi-processor.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/xen/xen-acpi-processor.c b/drivers/xen/xen-acpi-processor.c index ce8ffb595a46..9cb61db67efd 100644 --- a/drivers/xen/xen-acpi-processor.c +++ b/drivers/xen/xen-acpi-processor.c @@ -3,7 +3,8 @@ * Copyright 2012 by Oracle Inc * Author: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> * - * This code borrows ideas from https://lkml.org/lkml/2011/11/30/249 + * This code borrows ideas from + * https://lore.kernel.org/lkml/1322673664-14642-6-git-send-email-konrad.wilk@oracle.com * so many thanks go to Kevin Tian <kevin.tian@intel.com> * and Yu Ke <ke.yu@intel.com>. */ @@ -449,7 +450,7 @@ static struct acpi_processor_performance __percpu *acpi_perf_data; static void free_acpi_perf_data(void) { - unsigned int i; + int i; /* Freeing a NULL pointer is OK, and alloc_percpu zeroes. */ for_each_possible_cpu(i) @@ -461,7 +462,7 @@ static void free_acpi_perf_data(void) static int xen_upload_processor_pm_data(void) { struct acpi_processor *pr_backup = NULL; - unsigned int i; + int i; int rc = 0; pr_info("Uploading Xen processor PM info\n"); @@ -517,7 +518,7 @@ static struct syscore_ops xap_syscore_ops = { static int __init xen_acpi_processor_init(void) { - unsigned int i; + int i; int rc; if (!xen_initial_domain()) |