Fuse drivers, like the mxs_ocotp.c, may return negative error codes but
the commands are not allowed to return negative error codes to the shell,
otherwise the following error appears:
"exit not allowed from main input shell."
Signed-off-by: Hector Palacios <[email protected]>
---
common/cmd_fuse.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/common/cmd_fuse.c b/common/cmd_fuse.c
index abab9789b0df..d4bc0f6c94a1 100644
--- a/common/cmd_fuse.c
+++ b/common/cmd_fuse.c
@@ -128,7 +128,7 @@ static int do_fuse(cmd_tbl_t *cmdtp, int flag, int argc,
char *const argv[])
err:
puts("ERROR\n");
- return ret;
+ return CMD_RET_FAILURE;
}
U_BOOT_CMD(
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