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efi_loader: efi_dp_str should print path not node

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efi_dp_str is meant to print a device path and not a device
node.

The old coding only worked because efi_convert_device_node_to_text
was screwed up to expect paths instead of nodes.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Heinrich Schuchardt 2017-11-26 14:05:08 +01:00 committed by Alexander Graf
parent 0741226f65
commit 908cf9a3ff
1 changed files with 6 additions and 7 deletions
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13
lib/efi_loader/efi_device_path_to_text.c
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@ -208,13 +208,6 @@ static uint16_t *efi_convert_device_node_to_text(
return out;
}
/* helper for debug prints.. efi_free_pool() the result. */
uint16_t *efi_dp_str(struct efi_device_path *dp)
{
return efi_convert_device_node_to_text(dp, true, true);
}
static uint16_t EFIAPI *efi_convert_device_node_to_text_ext(
struct efi_device_path *device_node,
bool display_only,
@ -251,6 +244,12 @@ static uint16_t EFIAPI *efi_convert_device_path_to_text(
return buffer;
}
/* helper for debug prints.. efi_free_pool() the result. */
uint16_t *efi_dp_str(struct efi_device_path *dp)
{
return EFI_CALL(efi_convert_device_path_to_text(dp, true, true));
}
const struct efi_device_path_to_text_protocol efi_device_path_to_text = {
.convert_device_node_to_text = efi_convert_device_node_to_text_ext,
.convert_device_path_to_text = efi_convert_device_path_to_text,