[PATCH 1/2] efi/libstub: Enable apple-set-os for all Apple Devices

[PATCH 1/2] efi/libstub: Enable apple-set-os for all Apple Devices

[Atharva Tiwari]

Enable apple-set-os on all macs, as
apple-set-os is needed to use eGPUs and the iGPU.

(tested on iMac20,1)

Signed-off-by: Atharva Tiwari <atharvatiwarilinuxdev@gmail.com>
---
 drivers/firmware/efi/libstub/x86-stub.c | 22 +++++-----------------
 1 file changed, 5 insertions(+), 17 deletions(-)

diff --git a/drivers/firmware/efi/libstub/x86-stub.c b/drivers/firmware/efi/libstub/x86-stub.c
index cef32e2c82d8..60e1a41bfe5f 100644
--- a/drivers/firmware/efi/libstub/x86-stub.c
+++ b/drivers/firmware/efi/libstub/x86-stub.c
@@ -303,32 +303,20 @@ static const struct efi_smbios_record *get_table_record(u8 type)
 
 static bool apple_match_product_name(void)
 {
-	static const char type1_product_matches[][15] = {
-		"MacBookPro11,3",
-		"MacBookPro11,5",
-		"MacBookPro13,3",
-		"MacBookPro14,3",
-		"MacBookPro15,1",
-		"MacBookPro15,3",
-		"MacBookPro16,1",
-		"MacBookPro16,4",
-	};
 	const struct efi_smbios_type1_record *record;
-	const u8 *product;
+	const u8 *vendor;
 
 	record = (struct efi_smbios_type1_record *)
 			(efi_get_smbios_record(1) ?: get_table_record(1));
 	if (!record)
 		return false;
 
-	product = efi_get_smbios_string(record, product_name);
-	if (!product)
+	vendor = efi_get_smbios_string(record, manufacturer);
+	if (!vendor)
 		return false;
 
-	for (int i = 0; i < ARRAY_SIZE(type1_product_matches); i++) {
-		if (!strcmp(product, type1_product_matches[i]))
-			return true;
-	}
+	if (!strcmp(vendor, "Apple Inc."))
+		return true;
 
 	return false;
 }
-- 
2.43.0