This reverts commit 712ff25450bd01366301eef81c33e865d901e7b7. The output of dmi_save_uuid() is exposed to user space as /sys/devices/virtual/dmi/id/*_uuid, so this breaks backwards compatibility, E.G. I have systems that include the content of dmi/id/product_uuid as part of the keyphrase for cryptsetup luksOpen.
As the change was purely cosmetical, revert it to fix such breakage. Signed-off-by: Peter Korsgaard <[email protected]> --- drivers/firmware/dmi_scan.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/firmware/dmi_scan.c b/drivers/firmware/dmi_scan.c index 099d83e4e910..2ed51651565f 100644 --- a/drivers/firmware/dmi_scan.c +++ b/drivers/firmware/dmi_scan.c @@ -211,9 +211,9 @@ static void __init dmi_save_uuid(const struct dmi_header *dm, int slot, * says that this is the defacto standard. */ if (dmi_ver >= 0x020600) - sprintf(s, "%pUl", d); + sprintf(s, "%pUL", d); else - sprintf(s, "%pUb", d); + sprintf(s, "%pUB", d); dmi_ident[slot] = s; } -- 2.11.0
