From: Pali Rohár <pali@kernel.org>
Date: Sat, 21 Jan 2023 12:00:21 +0000 (+0100)
Subject: tools: kwbimage: Reject mkimage -F option
X-Git-Url: http://git.dujemihanovic.xyz/img/%7B%7B%20%28.OutputFormats.Get?a=commitdiff_plain;h=0201244c3c8b6bdaa1e3ff47ab51ba3626d9c060;p=u-boot.git

tools: kwbimage: Reject mkimage -F option

mkimage -F option (re-sign existing FIT image) signaled by fflag is not
supported by kwbimage. So mark its usage as invalid parameter.

Signed-off-by: Pali Rohár <pali@kernel.org>
---

diff --git a/tools/kwbimage.c b/tools/kwbimage.c
index 97be3bed79..0c3b40d075 100644
--- a/tools/kwbimage.c
+++ b/tools/kwbimage.c
@@ -2440,7 +2440,7 @@ static int kwbimage_check_params(struct image_tool_params *params)
 	}
 
 	return (params->dflag && (params->fflag || params->lflag)) ||
-		(params->fflag && (params->dflag || params->lflag)) ||
+		(params->fflag) ||
 		(params->lflag && (params->dflag || params->fflag)) ||
 		(params->xflag);
 }