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authorSimon Glass <sjg@chromium.org>2016-05-05 07:28:21 -0600
committerAndreas Bießmann <andreas@biessmann.org>2016-06-12 23:49:38 +0200
commit04b9dd10cc11e4f603a2bae9cf4cc21af1229534 (patch)
treee27eff862f4f682785ca2eba19c0233f4dfa6a6f /lib
parent9dc89a053d29deea73c39ef49c9f1c6cb4c38820 (diff)
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fdt: Correct return value in fdtdec_decode_display_timing()
This should return a non-zero value if there is a missing property. Update the return value accordingly. The only expected error is -FDT_ERR_NOTFOUND. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andreas Bießmann <andreas@biessmann.org>
Diffstat (limited to 'lib')
-rw-r--r--lib/fdtdec.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/fdtdec.c b/lib/fdtdec.c
index ab002e9fa3..686b89da38 100644
--- a/lib/fdtdec.c
+++ b/lib/fdtdec.c
@@ -1170,7 +1170,7 @@ int fdtdec_decode_display_timing(const void *blob, int parent, int index,
if (fdtdec_get_bool(blob, node, "doubleclk"))
dt->flags |= DISPLAY_FLAGS_DOUBLECLK;
- return 0;
+ return ret;
}
int fdtdec_setup(void)
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