diff options
| author | Heinrich Schuchardt | 2019-04-10 00:32:07 +0200 |
|---|---|---|
| committer | Heinrich Schuchardt | 2019-04-12 22:00:42 +0200 |
| commit | e7ac009b0063b8e9bafa5c39cacab4948ae8238d (patch) | |
| tree | a18f4661bcd7a4329b9494a64977d53111f9d343 /lib | |
| parent | 2337741fb4379754340149f2d4fdaf8071274826 (diff) | |
efi_loader: move efi_save_gd() call to board_r.c
The first functions of the UEFI sub-system are invoked before reaching the
U-Boot shell, e.g. efi_set_bootdev(), efi_dp_from_name(),
efi_dp_from_file(). We should be able to print out device paths for
debugging purposes here.
When printing device paths via printf("%pD\n", dp) this invokes functions
defined as EFIAPI. So efi_save_gd() must be called beforehand.
So let's move the efi_save_gd() call to function initr_reloc_global_data(()
in board_r.c.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/efi_driver/efi_uclass.c | 3 | ||||
| -rw-r--r-- | lib/efi_loader/efi_setup.c | 7 |
2 files changed, 0 insertions, 10 deletions
diff --git a/lib/efi_driver/efi_uclass.c b/lib/efi_driver/efi_uclass.c index 7cdf81f40c1..b14746e6b17 100644 --- a/lib/efi_driver/efi_uclass.c +++ b/lib/efi_driver/efi_uclass.c @@ -300,9 +300,6 @@ efi_status_t efi_driver_init(void) struct driver *drv; efi_status_t ret = EFI_SUCCESS; - /* Save 'gd' pointer */ - efi_save_gd(); - debug("EFI: Initializing EFI driver framework\n"); for (drv = ll_entry_start(struct driver, driver); drv < ll_entry_end(struct driver, driver); ++drv) { diff --git a/lib/efi_loader/efi_setup.c b/lib/efi_loader/efi_setup.c index a908843d87a..6e9d5fe5b7a 100644 --- a/lib/efi_loader/efi_setup.c +++ b/lib/efi_loader/efi_setup.c @@ -21,13 +21,6 @@ efi_status_t efi_init_obj_list(void) efi_status_t ret = EFI_SUCCESS; /* - * On the ARM architecture gd is mapped to a fixed register (r9 or x18). - * As this register may be overwritten by an EFI payload we save it here - * and restore it on every callback entered. - */ - efi_save_gd(); - - /* * Variable PlatformLang defines the language that the machine has been * configured for. */ |