fix U-Boot hotkey mention in grub.cfg

it's u, not b, for the U-Boot hotkey

Signed-off-by: Leah Rowe <leah@libreboot.org>

3 files changed, 3 insertions, 3 deletions

diff --git a/config/grub/default/config/payload b/config/grub/default/config/payload
index 21e12734..a05cbfda 100644
--- a/config/grub/default/config/payload
+++ b/config/grub/default/config/payload
@@ -217,7 +217,7 @@ menuentry 'Load test configuration (grubtest.cfg) inside of CBFS  [t]' --hotkey=
 }
 fi
 if [ -f (cbfsdisk)/img/u-boot ]; then
-menuentry 'Highly experimental U-Boot payload [b]' --hotkey='u' {
+menuentry 'Highly experimental U-Boot payload [u]' --hotkey='u' {
 	set root='cbfsdisk'
 	chainloader /img/u-boot
 }
diff --git a/config/grub/nvme/config/payload b/config/grub/nvme/config/payload
index 50a46c05..7f44b2bd 100644
--- a/config/grub/nvme/config/payload
+++ b/config/grub/nvme/config/payload
@@ -235,7 +235,7 @@ menuentry 'Load test configuration (grubtest.cfg) inside of CBFS  [t]' --hotkey=
 }
 fi
 if [ -f (cbfsdisk)/img/u-boot ]; then
-menuentry 'Highly experimental U-Boot payload [b]' --hotkey='u' {
+menuentry 'Highly experimental U-Boot payload [u]' --hotkey='u' {
 	set root='cbfsdisk'
 	chainloader /img/u-boot
 }
diff --git a/config/grub/xhci/config/payload b/config/grub/xhci/config/payload
index ee31a245..4093edee 100644
--- a/config/grub/xhci/config/payload
+++ b/config/grub/xhci/config/payload
@@ -236,7 +236,7 @@ menuentry 'Load test configuration (grubtest.cfg) in CBFS  [t]' --hotkey='t' {
 }
 fi
 if [ -f (cbfsdisk)/img/u-boot ]; then
-menuentry 'Highly experimental U-Boot payload [b]' --hotkey='u' {
+menuentry 'Highly experimental U-Boot payload [u]' --hotkey='u' {
 	set root='cbfsdisk'
 	chainloader /img/u-boot
 }