From 66995164ddbedd3449673052a10fc35917bf3d78 Mon Sep 17 00:00:00 2001 From: Heinrich Schuchardt Date: Mon, 4 Apr 2022 22:45:04 +0200 Subject: [PATCH] sandbox: show error if the device-tree cannot be loaded U-Boot's printf() used before setting up U-Boot's serial driver does not create any output. Use os_printf() for error messages related to loading the device-tree. Signed-off-by: Heinrich Schuchardt --- arch/sandbox/cpu/cpu.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/sandbox/cpu/cpu.c b/arch/sandbox/cpu/cpu.c index 7a82798c36..d077948dd7 100644 --- a/arch/sandbox/cpu/cpu.c +++ b/arch/sandbox/cpu/cpu.c @@ -331,27 +331,27 @@ void *board_fdt_blob_setup(int *ret) err = setup_auto_tree(blob); if (!err) goto done; - printf("Unable to create empty FDT: %s\n", fdt_strerror(err)); + os_printf("Unable to create empty FDT: %s\n", fdt_strerror(err)); *ret = -EINVAL; goto fail; } err = os_get_filesize(fname, &size); if (err < 0) { - printf("Failed to find FDT file '%s'\n", fname); + os_printf("Failed to find FDT file '%s'\n", fname); *ret = err; goto fail; } fd = os_open(fname, OS_O_RDONLY); if (fd < 0) { - printf("Failed to open FDT file '%s'\n", fname); + os_printf("Failed to open FDT file '%s'\n", fname); *ret = -EACCES; goto fail; } if (os_read(fd, blob, size) != size) { os_close(fd); - printf("Failed to read FDT file '%s'\n", fname); + os_printf("Failed to read FDT file '%s'\n", fname); *ret = -EIO; goto fail; } -- 2.39.5