diff --git a/drivers/cpufreq/acpi-cpufreq.c b/drivers/cpufreq/acpi-cpufreq.c index e673670d2321fdbfe53349dafc4754d08ebcadc0..44758ce9936d6cefd4e6a44a2e44ed6c8cfd5293 100644 --- a/drivers/cpufreq/acpi-cpufreq.c +++ b/drivers/cpufreq/acpi-cpufreq.c @@ -709,7 +709,7 @@ static int acpi_cpufreq_cpu_init(struct cpufreq_policy *policy) return blacklisted; #endif - data = kzalloc(sizeof(struct acpi_cpufreq_data), GFP_KERNEL); + data = kzalloc(sizeof(*data), GFP_KERNEL); if (!data) return -ENOMEM; @@ -799,7 +799,7 @@ static int acpi_cpufreq_cpu_init(struct cpufreq_policy *policy) goto err_unreg; } - data->freq_table = kmalloc(sizeof(struct cpufreq_frequency_table) * + data->freq_table = kmalloc(sizeof(*data->freq_table) * (perf->state_count+1), GFP_KERNEL); if (!data->freq_table) { result = -ENOMEM; diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 1793fe82595d568c0b00123777267c9e68ae6500..9e83d9142072a27b5eaf555371a6ea712d9ea1ce 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -873,7 +873,7 @@ static void cpufreq_init_policy(struct cpufreq_policy *policy) struct cpufreq_policy new_policy; int ret = 0; - memcpy(&new_policy, policy, sizeof(struct cpufreq_policy)); + memcpy(&new_policy, policy, sizeof(*policy)); /* assure that the starting sequence is run in __cpufreq_set_policy */ policy->governor = NULL; @@ -1818,7 +1818,7 @@ int cpufreq_get_policy(struct cpufreq_policy *policy, unsigned int cpu) if (!cpu_policy) return -EINVAL; - memcpy(policy, cpu_policy, sizeof(struct cpufreq_policy)); + memcpy(policy, cpu_policy, sizeof(*policy)); cpufreq_cpu_put(cpu_policy); return 0; @@ -1837,8 +1837,7 @@ static int __cpufreq_set_policy(struct cpufreq_policy *policy, pr_debug("setting new policy for CPU %u: %u - %u kHz\n", new_policy->cpu, new_policy->min, new_policy->max); - memcpy(&new_policy->cpuinfo, &policy->cpuinfo, - sizeof(struct cpufreq_cpuinfo)); + memcpy(&new_policy->cpuinfo, &policy->cpuinfo, sizeof(policy->cpuinfo)); if (new_policy->min > policy->max || new_policy->max < policy->min) { ret = -EINVAL; @@ -1957,7 +1956,7 @@ int cpufreq_update_policy(unsigned int cpu) } pr_debug("updating policy for CPU %u\n", cpu); - memcpy(&new_policy, policy, sizeof(struct cpufreq_policy)); + memcpy(&new_policy, policy, sizeof(*policy)); new_policy.min = policy->user_policy.min; new_policy.max = policy->user_policy.max; new_policy.policy = policy->user_policy.policy; diff --git a/drivers/cpufreq/cpufreq_conservative.c b/drivers/cpufreq/cpufreq_conservative.c index 841e25699656bc6a316603d610baf8ef444e9353..c4009241e7338ef2d6168f7d1d8e843299349f95 100644 --- a/drivers/cpufreq/cpufreq_conservative.c +++ b/drivers/cpufreq/cpufreq_conservative.c @@ -317,7 +317,7 @@ static int cs_init(struct dbs_data *dbs_data) { struct cs_dbs_tuners *tuners; - tuners = kzalloc(sizeof(struct cs_dbs_tuners), GFP_KERNEL); + tuners = kzalloc(sizeof(*tuners), GFP_KERNEL); if (!tuners) { pr_err("%s: kzalloc failed\n", __func__); return -ENOMEM; diff --git a/drivers/cpufreq/cpufreq_ondemand.c b/drivers/cpufreq/cpufreq_ondemand.c index 47d4b69be7c6e4117c140ef4419c79d2b47b14c7..117278ab586968a99af32c56ed8e0a3db40cbf30 100644 --- a/drivers/cpufreq/cpufreq_ondemand.c +++ b/drivers/cpufreq/cpufreq_ondemand.c @@ -482,7 +482,7 @@ static int od_init(struct dbs_data *dbs_data) u64 idle_time; int cpu; - tuners = kzalloc(sizeof(struct od_dbs_tuners), GFP_KERNEL); + tuners = kzalloc(sizeof(*tuners), GFP_KERNEL); if (!tuners) { pr_err("%s: kzalloc failed\n", __func__); return -ENOMEM; diff --git a/drivers/cpufreq/cpufreq_stats.c b/drivers/cpufreq/cpufreq_stats.c index a17b14ee37d8513dc00fe0e179ce7c7051ed63b3..04452f026ed085a7b61f87c623c8677a2e242864 100644 --- a/drivers/cpufreq/cpufreq_stats.c +++ b/drivers/cpufreq/cpufreq_stats.c @@ -198,7 +198,7 @@ static int cpufreq_stats_create_table(struct cpufreq_policy *policy, unsigned int cpu = policy->cpu; if (per_cpu(cpufreq_stats_table, cpu)) return -EBUSY; - stat = kzalloc(sizeof(struct cpufreq_stats), GFP_KERNEL); + stat = kzalloc(sizeof(*stat), GFP_KERNEL); if ((stat) == NULL) return -ENOMEM; diff --git a/drivers/cpufreq/e_powersaver.c b/drivers/cpufreq/e_powersaver.c index a60efaeb4cf8c17291ec97a0ba86bb383fe81d55..de974be6b7736fc839eb6d9d78103139eb660a5c 100644 --- a/drivers/cpufreq/e_powersaver.c +++ b/drivers/cpufreq/e_powersaver.c @@ -54,7 +54,7 @@ static struct acpi_processor_performance *eps_acpi_cpu_perf; /* Minimum necessary to get acpi_processor_get_bios_limit() working */ static int eps_acpi_init(void) { - eps_acpi_cpu_perf = kzalloc(sizeof(struct acpi_processor_performance), + eps_acpi_cpu_perf = kzalloc(sizeof(*eps_acpi_cpu_perf), GFP_KERNEL); if (!eps_acpi_cpu_perf) return -ENOMEM; @@ -366,7 +366,7 @@ static int eps_cpu_init(struct cpufreq_policy *policy) states = 2; /* Allocate private data and frequency table for current cpu */ - centaur = kzalloc(sizeof(struct eps_cpu_data) + centaur = kzalloc(sizeof(*centaur) + (states + 1) * sizeof(struct cpufreq_frequency_table), GFP_KERNEL); if (!centaur) diff --git a/drivers/cpufreq/exynos-cpufreq.c b/drivers/cpufreq/exynos-cpufreq.c index 0d32f02ef4d644e5ec915b9205fd5fdf929b30b0..366475161c76aa86e320b881fd9d775d638b0065 100644 --- a/drivers/cpufreq/exynos-cpufreq.c +++ b/drivers/cpufreq/exynos-cpufreq.c @@ -289,7 +289,7 @@ static int __init exynos_cpufreq_init(void) { int ret = -EINVAL; - exynos_info = kzalloc(sizeof(struct exynos_dvfs_info), GFP_KERNEL); + exynos_info = kzalloc(sizeof(*exynos_info), GFP_KERNEL); if (!exynos_info) return -ENOMEM; diff --git a/drivers/cpufreq/gx-suspmod.c b/drivers/cpufreq/gx-suspmod.c index 3dfc99b9ca86f3228d0f0a8d8b600bd7ae11f260..4f25fb63c097bdd0ec87048e055786171e53bc27 100644 --- a/drivers/cpufreq/gx-suspmod.c +++ b/drivers/cpufreq/gx-suspmod.c @@ -466,7 +466,7 @@ static int __init cpufreq_gx_init(void) pr_debug("geode suspend modulation available.\n"); - params = kzalloc(sizeof(struct gxfreq_params), GFP_KERNEL); + params = kzalloc(sizeof(*params), GFP_KERNEL); if (params == NULL) return -ENOMEM; diff --git a/drivers/cpufreq/ia64-acpi-cpufreq.c b/drivers/cpufreq/ia64-acpi-cpufreq.c index 573c14ea802df7690f0e57ff3d8764b46305e51c..08792dd4d62a96caa5820657d8c085e255f8c057 100644 --- a/drivers/cpufreq/ia64-acpi-cpufreq.c +++ b/drivers/cpufreq/ia64-acpi-cpufreq.c @@ -274,7 +274,7 @@ acpi_cpufreq_cpu_init ( pr_debug("acpi_cpufreq_cpu_init\n"); - data = kzalloc(sizeof(struct cpufreq_acpi_io), GFP_KERNEL); + data = kzalloc(sizeof(*data), GFP_KERNEL); if (!data) return (-ENOMEM); @@ -304,7 +304,7 @@ acpi_cpufreq_cpu_init ( } /* alloc freq_table */ - data->freq_table = kmalloc(sizeof(struct cpufreq_frequency_table) * + data->freq_table = kmalloc(sizeof(*data->freq_table) * (data->acpi_data.state_count + 1), GFP_KERNEL); if (!data->freq_table) { diff --git a/drivers/cpufreq/pmac64-cpufreq.c b/drivers/cpufreq/pmac64-cpufreq.c index 7ba423431cfe0dfb53fcbe3c7f7195882c36ac3d..4d7799b7af8666bcc8108b9c8c654005867a054c 100644 --- a/drivers/cpufreq/pmac64-cpufreq.c +++ b/drivers/cpufreq/pmac64-cpufreq.c @@ -447,9 +447,8 @@ static int __init g5_neo2_cpufreq_init(struct device_node *cpus) if (!shdr) goto bail_noprops; g5_fvt_table = (struct smu_sdbp_fvt *)&shdr[1]; - ssize = (shdr->len * sizeof(u32)) - - sizeof(struct smu_sdbp_header); - g5_fvt_count = ssize / sizeof(struct smu_sdbp_fvt); + ssize = (shdr->len * sizeof(u32)) - sizeof(*shdr); + g5_fvt_count = ssize / sizeof(*g5_fvt_table); g5_fvt_cur = 0; /* Sanity checking */ diff --git a/drivers/cpufreq/powernow-k7.c b/drivers/cpufreq/powernow-k7.c index 9558708779350a9b00ee6951241ac9bf24551766..4687d40d02195d46f277aee0b59cbcd9dbede061 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; } diff --git a/drivers/cpufreq/powernow-k8.c b/drivers/cpufreq/powernow-k8.c index c39d189217cb6d5fedd521c602464d296b4d47bf..3f3c6cae91d08b5d3b8fc9092bb9125982adce53 100644 --- a/drivers/cpufreq/powernow-k8.c +++ b/drivers/cpufreq/powernow-k8.c @@ -623,7 +623,7 @@ static int fill_powernow_table(struct powernow_k8_data *data, if (check_pst_table(data, pst, maxvid)) return -EINVAL; - powernow_table = kmalloc((sizeof(struct cpufreq_frequency_table) + powernow_table = kmalloc((sizeof(*powernow_table) * (data->numps + 1)), GFP_KERNEL); if (!powernow_table) { printk(KERN_ERR PFX "powernow_table memory alloc failure\n"); @@ -793,7 +793,7 @@ static int powernow_k8_cpu_init_acpi(struct powernow_k8_data *data) } /* fill in data->powernow_table */ - powernow_table = kmalloc((sizeof(struct cpufreq_frequency_table) + powernow_table = kmalloc((sizeof(*powernow_table) * (data->acpi_data.state_count + 1)), GFP_KERNEL); if (!powernow_table) { pr_debug("powernow_table memory alloc failure\n"); @@ -1106,7 +1106,7 @@ static int powernowk8_cpu_init(struct cpufreq_policy *pol) if (rc) return -ENODEV; - data = kzalloc(sizeof(struct powernow_k8_data), GFP_KERNEL); + data = kzalloc(sizeof(*data), GFP_KERNEL); if (!data) { printk(KERN_ERR PFX "unable to alloc powernow_k8_data"); return -ENOMEM; diff --git a/drivers/cpufreq/s3c24xx-cpufreq.c b/drivers/cpufreq/s3c24xx-cpufreq.c index 87781eb20d6dce41c4b6c376f4937f67d808d0be..f169ee52e6ebf734d73e1bea4d956e829a18f7a3 100644 --- a/drivers/cpufreq/s3c24xx-cpufreq.c +++ b/drivers/cpufreq/s3c24xx-cpufreq.c @@ -522,7 +522,7 @@ int __init s3c_cpufreq_setboard(struct s3c_cpufreq_board *board) /* Copy the board information so that each board can make this * initdata. */ - ours = kzalloc(sizeof(struct s3c_cpufreq_board), GFP_KERNEL); + ours = kzalloc(sizeof(*ours), GFP_KERNEL); if (ours == NULL) { printk(KERN_ERR "%s: no memory\n", __func__); return -ENOMEM; @@ -615,7 +615,7 @@ static int s3c_cpufreq_build_freq(void) size = cpu_cur.info->calc_freqtable(&cpu_cur, NULL, 0); size++; - ftab = kmalloc(sizeof(struct cpufreq_frequency_table) * size, GFP_KERNEL); + ftab = kmalloc(sizeof(*ftab) * size, GFP_KERNEL); if (!ftab) { printk(KERN_ERR "%s: no memory for tables\n", __func__); return -ENOMEM; @@ -691,7 +691,7 @@ int __init s3c_plltab_register(struct cpufreq_frequency_table *plls, struct cpufreq_frequency_table *vals; unsigned int size; - size = sizeof(struct cpufreq_frequency_table) * (plls_no + 1); + size = sizeof(*vals) * (plls_no + 1); vals = kmalloc(size, GFP_KERNEL); if (vals) { diff --git a/drivers/cpufreq/sparc-us2e-cpufreq.c b/drivers/cpufreq/sparc-us2e-cpufreq.c index 93061a40877383b09ceff0cb7bd0bc2bba60a08a..7c43a725e5da573641c94f33b37e35dfef83230f 100644 --- a/drivers/cpufreq/sparc-us2e-cpufreq.c +++ b/drivers/cpufreq/sparc-us2e-cpufreq.c @@ -351,12 +351,11 @@ static int __init us2e_freq_init(void) struct cpufreq_driver *driver; ret = -ENOMEM; - driver = kzalloc(sizeof(struct cpufreq_driver), GFP_KERNEL); + driver = kzalloc(sizeof(*driver), GFP_KERNEL); if (!driver) goto err_out; - us2e_freq_table = kzalloc( - (NR_CPUS * sizeof(struct us2e_freq_percpu_info)), + us2e_freq_table = kzalloc((NR_CPUS * sizeof(*us2e_freq_table)), GFP_KERNEL); if (!us2e_freq_table) goto err_out; diff --git a/drivers/cpufreq/sparc-us3-cpufreq.c b/drivers/cpufreq/sparc-us3-cpufreq.c index 880ee293d61eda8c131187d65579a5216ce2b00d..7f500c140bc3a81dff5c9a923e8904f3ae3c5a66 100644 --- a/drivers/cpufreq/sparc-us3-cpufreq.c +++ b/drivers/cpufreq/sparc-us3-cpufreq.c @@ -212,12 +212,11 @@ static int __init us3_freq_init(void) struct cpufreq_driver *driver; ret = -ENOMEM; - driver = kzalloc(sizeof(struct cpufreq_driver), GFP_KERNEL); + driver = kzalloc(sizeof(*driver), GFP_KERNEL); if (!driver) goto err_out; - us3_freq_table = kzalloc( - (NR_CPUS * sizeof(struct us3_freq_percpu_info)), + us3_freq_table = kzalloc((NR_CPUS * sizeof(*us3_freq_table)), GFP_KERNEL); if (!us3_freq_table) goto err_out;