From: Vandhiadevan Karunamoorthy <quic_vkaru...@quicinc.com>
There are code paths in do_imgextract(), where 'dest' could be zero.
Hence, avoid cache flush of 'dest' doesn't point to any data buffer.
Signed-off-by: Vandhiadevan Karunamoorthy <quic_vkaru...@quicinc.com>
Signed-off-by: Varadarajan Narayanan <quic_var...@quicinc.com>
---
cmd/ximg.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/cmd/ximg.c b/cmd/ximg.c
index 29d7c3279b3..8907b579d4c 100644
--- a/cmd/ximg.c
+++ b/cmd/ximg.c
@@ -265,7 +265,8 @@ do_imgextract(struct cmd_tbl *cmdtp, int flag, int argc,
char *const argv[])
puts("OK\n");
}
- flush_cache(dest, ALIGN(len, ARCH_DMA_MINALIGN));
+ if (dest)
+ flush_cache(dest, ALIGN(len, ARCH_DMA_MINALIGN));
env_set_hex("fileaddr", data);
env_set_hex("filesize", len);
base-commit: 1b5e435102aa29a665119430196cb366ce36a01b
--
2.34.1
