diff options
| author | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-07 13:28:20 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-07 13:28:20 -0800 |
| commit | dad2ad82c5f058367df79de022bd12d36afcd065 (patch) | |
| tree | 426a1a6ca8762356b375527768bedc2de0bd25e9 /arch/i386/kernel/cpu/cpufreq/powernow-k7.c | |
| parent | 7079060f3e86ea4c1d4e9c1e356592ef9dcaaa1f (diff) | |
| parent | b7fb358c7c36a14927d5523ea674e69f90c51d1d (diff) | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq
Diffstat (limited to 'arch/i386/kernel/cpu/cpufreq/powernow-k7.c')
| -rw-r--r-- | arch/i386/kernel/cpu/cpufreq/powernow-k7.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/arch/i386/kernel/cpu/cpufreq/powernow-k7.c b/arch/i386/kernel/cpu/cpufreq/powernow-k7.c index 73a5dc5b26b..edcd626001d 100644 --- a/arch/i386/kernel/cpu/cpufreq/powernow-k7.c +++ b/arch/i386/kernel/cpu/cpufreq/powernow-k7.c @@ -171,10 +171,9 @@ static int get_ranges (unsigned char *pst) unsigned int speed; u8 fid, vid; - powernow_table = kmalloc((sizeof(struct cpufreq_frequency_table) * (number_scales + 1)), GFP_KERNEL); + powernow_table = kzalloc((sizeof(struct cpufreq_frequency_table) * (number_scales + 1)), GFP_KERNEL); if (!powernow_table) return -ENOMEM; - memset(powernow_table, 0, (sizeof(struct cpufreq_frequency_table) * (number_scales + 1))); for (j=0 ; j < number_scales; j++) { fid = *pst++; @@ -305,16 +304,13 @@ static int powernow_acpi_init(void) goto err0; } - acpi_processor_perf = kmalloc(sizeof(struct acpi_processor_performance), + acpi_processor_perf = kzalloc(sizeof(struct acpi_processor_performance), GFP_KERNEL); - if (!acpi_processor_perf) { retval = -ENOMEM; goto err0; } - memset(acpi_processor_perf, 0, sizeof(struct acpi_processor_performance)); - if (acpi_processor_register_performance(acpi_processor_perf, 0)) { retval = -EIO; goto err1; @@ -337,14 +333,12 @@ static int powernow_acpi_init(void) goto err2; } - powernow_table = kmalloc((number_scales + 1) * (sizeof(struct cpufreq_frequency_table)), GFP_KERNEL); + powernow_table = kzalloc((number_scales + 1) * (sizeof(struct cpufreq_frequency_table)), GFP_KERNEL); if (!powernow_table) { retval = -ENOMEM; goto err2; } - memset(powernow_table, 0, ((number_scales + 1) * sizeof(struct cpufreq_frequency_table))); - pc.val = (unsigned long) acpi_processor_perf->states[0].control; for (i = 0; i < number_scales; i++) { u8 fid, vid; |