[U-Boot] [PATCH 14/24] sandbox: Correct error handling in state_read_file()

This function should return a useful error for U-Boot, rather than -1.

Signed-off-by: Simon Glass sjg@chromium.org ---

arch/sandbox/cpu/state.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/sandbox/cpu/state.c b/arch/sandbox/cpu/state.c index 033958c..cae731c 100644 --- a/arch/sandbox/cpu/state.c +++ b/arch/sandbox/cpu/state.c @@ -51,7 +51,7 @@ static int state_read_file(struct sandbox_state *state, const char *fname) ret = os_get_filesize(fname, &size); if (ret < 0) { printf("Cannot find sandbox state file '%s'\n", fname); - return ret; + return -ENOENT; } state->state_fdt = os_malloc(size); if (!state->state_fdt) {