diff options
Diffstat (limited to 'drivers/cpufreq/powernow-k7.c')
| -rw-r--r-- | drivers/cpufreq/powernow-k7.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/drivers/cpufreq/powernow-k7.c b/drivers/cpufreq/powernow-k7.c index b9f80b713fda..14ce480be8ab 100644 --- a/drivers/cpufreq/powernow-k7.c +++ b/drivers/cpufreq/powernow-k7.c @@ -177,7 +177,7 @@ static int get_ranges(unsigned char *pst) unsigned int speed; u8 fid, vid; - powernow_table = kzalloc((sizeof(struct cpufreq_frequency_table) * + powernow_table = kzalloc((sizeof(*powernow_table) * (number_scales + 1)), GFP_KERNEL); if (!powernow_table) return -ENOMEM; @@ -309,8 +309,7 @@ static int powernow_acpi_init(void) goto err0; } - acpi_processor_perf = kzalloc(sizeof(struct acpi_processor_performance), - GFP_KERNEL); + acpi_processor_perf = kzalloc(sizeof(*acpi_processor_perf), GFP_KERNEL); if (!acpi_processor_perf) { retval = -ENOMEM; goto err0; @@ -346,7 +345,7 @@ static int powernow_acpi_init(void) goto err2; } - powernow_table = kzalloc((sizeof(struct cpufreq_frequency_table) * + powernow_table = kzalloc((sizeof(*powernow_table) * (number_scales + 1)), GFP_KERNEL); if (!powernow_table) { retval = -ENOMEM; @@ -497,7 +496,7 @@ static int powernow_decode_bios(int maxfid, int startvid) "relevant to this CPU).\n", psb->numpst); - p += sizeof(struct psb_s); + p += sizeof(*psb); pst = (struct pst_s *) p; @@ -510,12 +509,12 @@ static int powernow_decode_bios(int maxfid, int startvid) (maxfid == pst->maxfid) && (startvid == pst->startvid)) { print_pst_entry(pst, j); - p = (char *)pst + sizeof(struct pst_s); + p = (char *)pst + sizeof(*pst); ret = get_ranges(p); return ret; } else { unsigned int k; - p = (char *)pst + sizeof(struct pst_s); + p = (char *)pst + sizeof(*pst); for (k = 0; k < number_scales; k++) p += 2; } @@ -563,7 +562,7 @@ static int powernow_verify(struct cpufreq_policy *policy) * We will then get the same kind of behaviour already tested under * the "well-known" other OS. */ -static int __cpuinit fixup_sgtc(void) +static int fixup_sgtc(void) { unsigned int sgtc; unsigned int m; @@ -597,7 +596,7 @@ static unsigned int powernow_get(unsigned int cpu) } -static int __cpuinit acer_cpufreq_pst(const struct dmi_system_id *d) +static int acer_cpufreq_pst(const struct dmi_system_id *d) { printk(KERN_WARNING PFX "%s laptop with broken PST tables in BIOS detected.\n", @@ -615,7 +614,7 @@ static int __cpuinit acer_cpufreq_pst(const struct dmi_system_id *d) * A BIOS update is all that can save them. * Mention this, and disable cpufreq. */ -static struct dmi_system_id __cpuinitdata powernow_dmi_table[] = { +static struct dmi_system_id powernow_dmi_table[] = { { .callback = acer_cpufreq_pst, .ident = "Acer Aspire", @@ -627,7 +626,7 @@ static struct dmi_system_id __cpuinitdata powernow_dmi_table[] = { { } }; -static int __cpuinit powernow_cpu_init(struct cpufreq_policy *policy) +static int powernow_cpu_init(struct cpufreq_policy *policy) { union msr_fidvidstatus fidvidstatus; int result; @@ -717,7 +716,6 @@ static struct cpufreq_driver powernow_driver = { .init = powernow_cpu_init, .exit = powernow_cpu_exit, .name = "powernow-k7", - .owner = THIS_MODULE, .attr = powernow_table_attr, }; |