From 3e433e960887a480f520d4b82ff8d3df3e037ffb Mon Sep 17 00:00:00 2001 From: Rob Clark Date: Mon, 24 Jul 2017 07:59:09 -0400 Subject: [PATCH] efi_loader: EFI file paths should be DOS style shim.efi, for example, actually tries to parse this, but is expecting backslashes. Signed-off-by: Rob Clark Signed-off-by: Alexander Graf --- cmd/bootefi.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/cmd/bootefi.c b/cmd/bootefi.c index e9f14d54af..954245740b 100644 --- a/cmd/bootefi.c +++ b/cmd/bootefi.c @@ -339,7 +339,7 @@ void efi_set_bootdev(const char *dev, const char *devnr, const char *path) { __maybe_unused struct blk_desc *desc; char devname[32] = { 0 }; /* dp->str is u16[32] long */ - char *colon; + char *colon, *s; #if defined(CONFIG_BLK) || CONFIG_IS_ENABLED(ISO_PARTITION) desc = blk_get_dev(dev, simple_strtol(devnr, NULL, 10)); @@ -384,5 +384,9 @@ void efi_set_bootdev(const char *dev, const char *devnr, const char *path) } else { snprintf(devname, sizeof(devname), "%s", path); } + /* DOS style file path: */ + s = devname; + while ((s = strchr(s, '/'))) + *s++ = '\\'; ascii2unicode(bootefi_image_path[0].str, devname); } -- 2.25.1