cmd: fpga: Use CMD_RET_FAILURE instead of simple 1

Use standard return command failure macro.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

diff --git a/cmd/fpga.c b/cmd/fpga.c
index de9d19d..89fae86 100644 (file)
--- a/cmd/fpga.c
+++ b/cmd/fpga.c
@@ -371,7 +371,7 @@ static int do_fpga_loadmk(cmd_tbl_t *cmdtp, int flag, int argc,
                        if (gunzip((void *)data, ~0UL, (void *)image_buf,
                                   &image_size) != 0) {
                                puts("GUNZIP: error\n");
-                               return 1;
+                               return CMD_RET_FAILURE;
                        }
                        data_size = image_size;
 #else
@@ -395,32 +395,32 @@ static int do_fpga_loadmk(cmd_tbl_t *cmdtp, int flag, int argc,
 
                if (!fit_uname) {
                        puts("No FIT subimage unit name\n");
-                       return 1;
+                       return CMD_RET_FAILURE;
                }
 
                if (!fit_check_format(fit_hdr)) {
                        puts("Bad FIT image format\n");
-                       return 1;
+                       return CMD_RET_FAILURE;
                }
 
                /* get fpga component image node offset */
                noffset = fit_image_get_node(fit_hdr, fit_uname);
                if (noffset < 0) {
                        printf("Can't find '%s' FIT subimage\n", fit_uname);
-                       return 1;
+                       return CMD_RET_FAILURE;
                }
 
                /* verify integrity */
                if (!fit_image_verify(fit_hdr, noffset)) {
                        puts("Bad Data Hash\n");
-                       return 1;
+                       return CMD_RET_FAILURE;
                }
 
                /* get fpga subimage data address and length */
                if (fit_image_get_data(fit_hdr, noffset, &fit_data,
                                       &data_size)) {
                        puts("Fpga subimage data not found\n");
-                       return 1;
+                       return CMD_RET_FAILURE;
                }
 
                return fpga_load(dev, fit_data, data_size, BIT_FULL);
@@ -428,7 +428,7 @@ static int do_fpga_loadmk(cmd_tbl_t *cmdtp, int flag, int argc,
 #endif
        default:
                puts("** Unknown image type\n");
-               return FPGA_FAIL;
+               return CMD_RET_FAILURE;
        }
 }
 #endif