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Diffstat (limited to 'src/vendorcode/google/chromeos/sar.c')
| -rw-r--r-- | src/vendorcode/google/chromeos/sar.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/vendorcode/google/chromeos/sar.c b/src/vendorcode/google/chromeos/sar.c index bbcb211c3a..01de60c835 100644 --- a/src/vendorcode/google/chromeos/sar.c +++ b/src/vendorcode/google/chromeos/sar.c @@ -61,11 +61,10 @@ int get_wifi_sar_limits(struct wifi_sar_limits *sar_limits) const char *wifi_sar_limit_key = CROS_VPD_WIFI_SAR_NAME; /* vpd_gets() reads in one less than size characters from the VPD * with a terminating null byte ('\0') stored as the last character into - * the buffer, thus the increasing by 1 for buffer_size. */ - const size_t buffer_size = (sizeof(struct wifi_sar_limits) / - sizeof(uint8_t)) * 2 + 1; - char wifi_sar_limit_str[buffer_size]; + * the buffer, thus the increasing by 1 for the buffer size. */ + char wifi_sar_limit_str[2 * sizeof(struct wifi_sar_limits) + 1]; uint8_t bin_buffer[sizeof(struct wifi_sar_limits)]; + const size_t buffer_size = ARRAY_SIZE(wifi_sar_limit_str); size_t sar_cbfs_len, sar_expected_len, bin_buff_adjusted_size; /* keep it backward compatible. Some older platform are shipping |