[PATCH] uncompress: make use of error_fn in uncompress_buf_to_buf

Ahmad Fatoum a.fatoum at pengutronix.de
Mon Oct 9 04:53:10 PDT 2023

uncompress_buf_to_buf already accepts an error_fn, but didn't make use
of it and instead relied on the default uncompress_err_stdout.

Fix this. The user-visible effect of this is that failure to decompress
FIT image contents is now printed with pr_err instead of the default
printf. No other upstream users of uncompress_buf_to_buf currently exist.

Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
 lib/uncompress.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/uncompress.c b/lib/uncompress.c
index 0608e9f9d30f..71ac882b87fe 100644
--- a/lib/uncompress.c
+++ b/lib/uncompress.c
@@ -199,7 +199,7 @@ ssize_t uncompress_buf_to_buf(const void *input, size_t input_len,
 		goto free_temp;
-	ret = uncompress_buf_to_fd(input, input_len, outfd, uncompress_err_stdout);
+	ret = uncompress_buf_to_fd(input, input_len, outfd, error_fn);
 	if (ret)
 		goto close_outfd;

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