FIS: repare incorrect return value with ramdisk handling

Microblaze and PowerPC use boot_get_ramdisk for loading
ramdisk to memory with checking return value.
Return 0 means success. Return 1 means failed.
Here is correspond part of code from bootm.c which check
return code.

ret = boot_get_ramdisk (argc, argv, images, IH_ARCH_PPC,
		&rd_data_start, &rd_data_end);
if (ret)
	goto error;

Signed-off-by: Michal Simek <monstr@monstr.eu>

diff --git a/common/image.c b/common/image.c
index ddd9e8ba0447a80d54bc2e46ff304ab56cebec44..535c302d4efa3363573b569603af4e50546b6614 100644 (file)
--- a/common/image.c
+++ b/common/image.c
@@ -827,13 +827,13 @@ int boot_get_ramdisk (int argc, char *argv[], bootm_headers_t *images,
                        cfg_noffset = fit_conf_get_node (fit_hdr, fit_uname_config);
                        if (cfg_noffset < 0) {
                                debug ("*  ramdisk: no such config\n");
-                               return 0;
+                               return 1;
                        }
 
                        rd_noffset = fit_conf_get_ramdisk_node (fit_hdr, cfg_noffset);
                        if (rd_noffset < 0) {
                                debug ("*  ramdisk: no ramdisk in config\n");
-                               return 0;
+                               return 1;
                        }
                }
 #endif
@@ -872,7 +872,7 @@ int boot_get_ramdisk (int argc, char *argv[], bootm_headers_t *images,
                        if (!fit_check_format (fit_hdr)) {
                                puts ("Bad FIT ramdisk image format!\n");
                                show_boot_progress (-120);
-                               return 0;
+                               return 1;
                        }
                        show_boot_progress (121);
 
@@ -887,7 +887,7 @@ int boot_get_ramdisk (int argc, char *argv[], bootm_headers_t *images,
                                if (cfg_noffset < 0) {
                                        puts ("Could not find configuration node\n");
                                        show_boot_progress (-122);
-                                       return 0;
+                                       return 1;
                                }
                                fit_uname_config = fdt_get_name (fit_hdr, cfg_noffset, NULL);
                                printf ("   Using '%s' configuration\n", fit_uname_config);
@@ -902,20 +902,20 @@ int boot_get_ramdisk (int argc, char *argv[], bootm_headers_t *images,
                        if (rd_noffset < 0) {
                                puts ("Could not find subimage node\n");
                                show_boot_progress (-124);
-                               return 0;
+                               return 1;
                        }
 
                        printf ("   Trying '%s' ramdisk subimage\n", fit_uname_ramdisk);
 
                        show_boot_progress (125);
                        if (!fit_check_ramdisk (fit_hdr, rd_noffset, arch, images->verify))
-                               return 0;
+                               return 1;
 
                        /* get ramdisk image data address and length */
                        if (fit_image_get_data (fit_hdr, rd_noffset, &data, &size)) {
                                puts ("Could not find ramdisk subimage data!\n");
                                show_boot_progress (-127);
-                               return 0;
+                               return 1;
                        }
                        show_boot_progress (128);
 
@@ -925,7 +925,7 @@ int boot_get_ramdisk (int argc, char *argv[], bootm_headers_t *images,
                        if (fit_image_get_load (fit_hdr, rd_noffset, &rd_load)) {
                                puts ("Can't get ramdisk subimage load address!\n");
                                show_boot_progress (-129);
-                               return 0;
+                               return 1;
                        }
                        show_boot_progress (129);