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authorSteve French <sfrench@us.ibm.com>2009-04-30 11:36:52 -0400
committerSteve French <sfrench@us.ibm.com>2009-04-30 11:36:52 -0400
commit912bc6ae3de99c7bada4577d4341ace4ee59b5be (patch)
tree28fd1a4bb9e4b05aa833285b46df169f12c0e24d /drivers/clocksource/acpi_pm.c
parentd37dc42ab6f040b8f0f2962ab219c5b2accf748d (diff)
parent091438dd5668396328a3419abcbc6591159eb8d1 (diff)
Merge branch 'master' of /pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/clocksource/acpi_pm.c')
-rw-r--r--drivers/clocksource/acpi_pm.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/clocksource/acpi_pm.c b/drivers/clocksource/acpi_pm.c
index ee19b6e8fcb4..40bd8c61c7d7 100644
--- a/drivers/clocksource/acpi_pm.c
+++ b/drivers/clocksource/acpi_pm.c
@@ -57,7 +57,7 @@ u32 acpi_pm_read_verified(void)
57 return v2; 57 return v2;
58} 58}
59 59
60static cycle_t acpi_pm_read(void) 60static cycle_t acpi_pm_read(struct clocksource *cs)
61{ 61{
62 return (cycle_t)read_pmtmr(); 62 return (cycle_t)read_pmtmr();
63} 63}
@@ -83,7 +83,7 @@ static int __init acpi_pm_good_setup(char *__str)
83} 83}
84__setup("acpi_pm_good", acpi_pm_good_setup); 84__setup("acpi_pm_good", acpi_pm_good_setup);
85 85
86static cycle_t acpi_pm_read_slow(void) 86static cycle_t acpi_pm_read_slow(struct clocksource *cs)
87{ 87{
88 return (cycle_t)acpi_pm_read_verified(); 88 return (cycle_t)acpi_pm_read_verified();
89} 89}
@@ -156,9 +156,9 @@ static int verify_pmtmr_rate(void)
156 unsigned long count, delta; 156 unsigned long count, delta;
157 157
158 mach_prepare_counter(); 158 mach_prepare_counter();
159 value1 = clocksource_acpi_pm.read(); 159 value1 = clocksource_acpi_pm.read(&clocksource_acpi_pm);
160 mach_countup(&count); 160 mach_countup(&count);
161 value2 = clocksource_acpi_pm.read(); 161 value2 = clocksource_acpi_pm.read(&clocksource_acpi_pm);
162 delta = (value2 - value1) & ACPI_PM_MASK; 162 delta = (value2 - value1) & ACPI_PM_MASK;
163 163
164 /* Check that the PMTMR delta is within 5% of what we expect */ 164 /* Check that the PMTMR delta is within 5% of what we expect */
@@ -195,9 +195,9 @@ static int __init init_acpi_pm_clocksource(void)
195 /* "verify" this timing source: */ 195 /* "verify" this timing source: */
196 for (j = 0; j < ACPI_PM_MONOTONICITY_CHECKS; j++) { 196 for (j = 0; j < ACPI_PM_MONOTONICITY_CHECKS; j++) {
197 udelay(100 * j); 197 udelay(100 * j);
198 value1 = clocksource_acpi_pm.read(); 198 value1 = clocksource_acpi_pm.read(&clocksource_acpi_pm);
199 for (i = 0; i < ACPI_PM_READ_CHECKS; i++) { 199 for (i = 0; i < ACPI_PM_READ_CHECKS; i++) {
200 value2 = clocksource_acpi_pm.read(); 200 value2 = clocksource_acpi_pm.read(&clocksource_acpi_pm);
201 if (value2 == value1) 201 if (value2 == value1)
202 continue; 202 continue;
203 if (value2 > value1) 203 if (value2 > value1)