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authorSimon Glass <sjg@chromium.org>2015-05-04 11:31:07 -0600
committerSimon Glass <sjg@chromium.org>2015-05-14 18:49:34 -0600
commitd73125cb8e2e43e6476642206e0fec7c83b486c9 (patch)
tree9aa19ddf8336d7b9c122469c93b26146a4b6ac99 /arch/sandbox/cpu/state.c
parent5519912164698b634893913b4408fee736d01d06 (diff)
downloadtalos-obmc-uboot-d73125cb8e2e43e6476642206e0fec7c83b486c9.tar.gz
talos-obmc-uboot-d73125cb8e2e43e6476642206e0fec7c83b486c9.zip
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> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Diffstat (limited to 'arch/sandbox/cpu/state.c')
-rw-r--r--arch/sandbox/cpu/state.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sandbox/cpu/state.c b/arch/sandbox/cpu/state.c
index 033958ce74..cae731c8f1 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) {
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