read_file_2 gives us a proper error code and allows us to specify a maximum size which in this case we happen to know. Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> --- drivers/usb/gadget/f_fastboot.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/usb/gadget/f_fastboot.c b/drivers/usb/gadget/f_fastboot.c index 81522cbba6..62b13bcb8c 100644 --- a/drivers/usb/gadget/f_fastboot.c +++ b/drivers/usb/gadget/f_fastboot.c @@ -947,8 +947,9 @@ static void cb_flash(struct f_fastboot *f_fb, const char *cmd) fastboot_tx_print(f_fb, "INFOThis is a barebox image..."); - image = read_file(data.imagefile, &data.len); - if (!image) { + ret = read_file_2(data.imagefile, &data.len, &image, + f_fb->download_size); + if (ret) { fastboot_tx_print(f_fb, "FAILreading barebox"); return; } -- 2.15.1 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox