efi_loader: replace printf by log in efi_uclass.c

Use logging functions instead of printf() and debug().

Change logging messages for uclass creation and destruction to log_debug().

Reported-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>

diff --git a/lib/efi_driver/efi_uclass.c b/lib/efi_driver/efi_uclass.c
index 0cf74b0361dbaefa5e48a715f1b47b4ad9dd0cd8..382c2b477f4dbaa87022e0a777386b88edde333c 100644 (file)
--- a/lib/efi_driver/efi_uclass.c
+++ b/lib/efi_driver/efi_uclass.c
@@ -238,7 +238,7 @@ static efi_status_t EFIAPI efi_uc_stop(
        }
        ret = EFI_CALL(systab.boottime->free_pool(entry_buffer));
        if (ret != EFI_SUCCESS)
-               printf("%s: ERROR: Cannot free pool\n", __func__);
+               log_err("Cannot free EFI memory pool\n");
 
        /* Detach driver from controller */
        ret = EFI_CALL(systab.boottime->close_protocol(
@@ -260,10 +260,10 @@ static efi_status_t efi_add_driver(struct driver *drv)
        const struct efi_driver_ops *ops = drv->ops;
        struct efi_driver_binding_extended_protocol *bp;
 
-       debug("EFI: Adding driver '%s'\n", drv->name);
+       log_debug("Adding EFI driver '%s'\n", drv->name);
        if (!ops->protocol) {
-               printf("EFI: ERROR: protocol GUID missing for driver '%s'\n",
-                      drv->name);
+               log_err("EFI protocol GUID missing for driver '%s'\n",
+                       drv->name);
                return EFI_INVALID_PARAMETER;
        }
        bp = calloc(1, sizeof(struct efi_driver_binding_extended_protocol));
@@ -305,14 +305,14 @@ efi_status_t efi_driver_init(void)
        struct driver *drv;
        efi_status_t ret = EFI_SUCCESS;
 
-       debug("EFI: Initializing EFI driver framework\n");
+       log_debug("Initializing EFI driver framework\n");
        for (drv = ll_entry_start(struct driver, driver);
             drv < ll_entry_end(struct driver, driver); ++drv) {
                if (drv->id == UCLASS_EFI) {
                        ret = efi_add_driver(drv);
                        if (ret != EFI_SUCCESS) {
-                               printf("EFI: ERROR: failed to add driver %s\n",
-                                      drv->name);
+                               log_err("Failed to add EFI driver %s\n",
+                                       drv->name);
                                break;
                        }
                }
@@ -328,7 +328,7 @@ efi_status_t efi_driver_init(void)
  */
 static int efi_uc_init(struct uclass *class)
 {
-       printf("EFI: Initializing UCLASS_EFI\n");
+       log_debug("Initializing UCLASS_EFI\n");
        return 0;
 }
 
@@ -340,7 +340,7 @@ static int efi_uc_init(struct uclass *class)
  */
 static int efi_uc_destroy(struct uclass *class)
 {
-       printf("Destroying  UCLASS_EFI\n");
+       log_debug("Destroying UCLASS_EFI\n");
        return 0;
 }