[coreboot-gerrit] Change in coreboot[master]: drivers/wifi/generic.c: Use upper case for ACPI WiFi name

[Andrew McRae (Code Review)]

Andrew McRae has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/35466 )

Change subject: drivers/wifi/generic.c: Use upper case for ACPI WiFi name
......................................................................

drivers/wifi/generic.c: Use upper case for ACPI WiFi name

The ACPI specification requires upper case letters for the device name.
    For Intel WiFi names, the name is generated, so ensure that only upper
    case letters are used.

Change-Id: I803b9bc81804eec7bd5220b9dbc6ddd0bb0ecbcc
Signed-off-by: Andrew McRae 
---
M src/drivers/wifi/generic.c
1 file changed, 2 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/66/35466/1

diff --git a/src/drivers/wifi/generic.c b/src/drivers/wifi/generic.c
index b593ffe..bb225b7 100644
--- a/src/drivers/wifi/generic.c
+++ b/src/drivers/wifi/generic.c
@@ -239,7 +239,8 @@
 {
    static char wifi_acpi_name[WIFI_ACPI_NAME_MAX_LEN];

-	snprintf(wifi_acpi_name, sizeof(wifi_acpi_name), "WF%02x",
+	/* ACPI specification requires uppercase name */
+	snprintf(wifi_acpi_name, sizeof(wifi_acpi_name), "WF%02X",
    	 (dev_path_encode(dev) & 0xff));
    return wifi_acpi_name;
 }