On Fri, 26 Apr 2024 at 17:13, Heinrich Schuchardt <heinrich.schucha...@canonical.com> wrote: > > We should not pass GUIDs by value as this requires copying. > > Signed-off-by: Heinrich Schuchardt <heinrich.schucha...@canonical.com> > --- > include/efi_loader.h | 2 +- > lib/efi_loader/efi_helper.c | 4 ++-- > lib/efi_loader/efi_load_initrd.c | 2 +- > 3 files changed, 4 insertions(+), 4 deletions(-) > > diff --git a/include/efi_loader.h b/include/efi_loader.h > index 69442f4e58d..9600941aa32 100644 > --- a/include/efi_loader.h > +++ b/include/efi_loader.h > @@ -743,7 +743,7 @@ efi_status_t EFIAPI efi_register_protocol_notify(const > efi_guid_t *protocol, > efi_status_t efi_file_size(struct efi_file_handle *fh, efi_uintn_t *size); > > /* get a device path from a Boot#### option */ > -struct efi_device_path *efi_get_dp_from_boot(const efi_guid_t guid); > +struct efi_device_path *efi_get_dp_from_boot(const efi_guid_t *guid); > > /* get len, string (used in u-boot crypto from a guid */ > const char *guid_to_sha_str(const efi_guid_t *guid); > diff --git a/lib/efi_loader/efi_helper.c b/lib/efi_loader/efi_helper.c > index 6918fd5e48a..c5d13c0f19c 100644 > --- a/lib/efi_loader/efi_helper.c > +++ b/lib/efi_loader/efi_helper.c > @@ -72,7 +72,7 @@ out: > * > * Return: device path or NULL. Caller must free the returned value > */ > -struct efi_device_path *efi_get_dp_from_boot(const efi_guid_t guid) > +struct efi_device_path *efi_get_dp_from_boot(const efi_guid_t *guid) > { > struct efi_load_option lo; > void *var_value; > @@ -92,7 +92,7 @@ struct efi_device_path *efi_get_dp_from_boot(const > efi_guid_t guid) > if (ret != EFI_SUCCESS) > goto err; > > - return efi_dp_from_lo(&lo, &guid); > + return efi_dp_from_lo(&lo, guid); > > err: > free(var_value); > diff --git a/lib/efi_loader/efi_load_initrd.c > b/lib/efi_loader/efi_load_initrd.c > index 67d1f75d525..d91135436c4 100644 > --- a/lib/efi_loader/efi_load_initrd.c > +++ b/lib/efi_loader/efi_load_initrd.c > @@ -63,7 +63,7 @@ static efi_status_t get_initrd_fp(struct efi_device_path > **initrd_fp) > * We can then use this specific return value and not install the > * protocol, while allowing the boot to continue > */ > - dp = efi_get_dp_from_boot(efi_lf2_initrd_guid); > + dp = efi_get_dp_from_boot(&efi_lf2_initrd_guid); > if (!dp) > return EFI_INVALID_PARAMETER; > > -- > 2.43.0 >
Reviewed-by: Ilias Apalodimas <ilias.apalodi...@linaro.org>