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Diffstat (limited to 'src/drivers/wifi/generic/generic.c')
-rw-r--r--src/drivers/wifi/generic/generic.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/src/drivers/wifi/generic/generic.c b/src/drivers/wifi/generic/generic.c
index 1b152111c9..e8184d8c13 100644
--- a/src/drivers/wifi/generic/generic.c
+++ b/src/drivers/wifi/generic/generic.c
@@ -44,12 +44,16 @@ int get_wifi_sar_limits(struct wifi_sar_limits *sar_limits)
return -1;
}
-static void emit_sar_acpi_structures(void)
+static void emit_sar_acpi_structures(const struct device *dev)
{
int i, j, package_size;
struct wifi_sar_limits sar_limits;
struct wifi_sar_delta_table *wgds;
+ /* CBFS SAR and SAR ACPI tables are currently used only by Intel WiFi devices. */
+ if (dev->vendor != PCI_VENDOR_ID_INTEL)
+ return;
+
/* Retrieve the sar limits data */
if (get_wifi_sar_limits(&sar_limits) < 0) {
printk(BIOS_ERR, "Error: failed from getting SAR limits!\n");
@@ -217,7 +221,7 @@ static void wifi_generic_fill_ssdt(const struct device *dev)
/* Fill Wifi sar related ACPI structures */
if (CONFIG(USE_SAR))
- emit_sar_acpi_structures();
+ emit_sar_acpi_structures(dev);
acpigen_pop_len(); /* Device */
acpigen_pop_len(); /* Scope */