cpufreq: Use sizeof(*ptr) convetion for computing sizes

[mirror_ubuntu-eoan-kernel.git] / drivers / cpufreq / pmac64-cpufreq.c

diff --git a/drivers/cpufreq/pmac64-cpufreq.c b/drivers/cpufreq/pmac64-cpufreq.c
index 7ba423431cfe0dfb53fcbe3c7f7195882c36ac3d..4d7799b7af8666bcc8108b9c8c654005867a054c 100644 (file)
--- 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 */