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| author | XuYing <xuyiping@hisilicon.com> | 2017-01-07 19:04:27 +0800 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2017-01-09 14:21:23 -0600 |
| commit | 261c73f3f6ce0f64ad7da46fd69600f57eec1c11 (patch) | |
| tree | fc80c6451ec179885b78be0415f6f1f973e187ec /drivers/of | |
| parent | 2956b338b729dcce90f9fa5e799df71908f09701 (diff) | |
| download | linux-261c73f3f6ce0f64ad7da46fd69600f57eec1c11.tar.gz linux-261c73f3f6ce0f64ad7da46fd69600f57eec1c11.tar.bz2 linux-261c73f3f6ce0f64ad7da46fd69600f57eec1c11.zip | |
of: remove redundant memset in overlay
memset in of_build_overlay_info is redundant, the ovinfo has been
zeroed in of_fill_overlay_info when error.
Signed-off-by: YiPing Xu <xuyiping@hisilicon.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'drivers/of')
| -rw-r--r-- | drivers/of/overlay.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/of/overlay.c b/drivers/of/overlay.c index d4e337ebcf0f..7827786718d8 100644 --- a/drivers/of/overlay.c +++ b/drivers/of/overlay.c @@ -313,7 +313,6 @@ static int of_build_overlay_info(struct of_overlay *ov, cnt = 0; for_each_child_of_node(tree, node) { - memset(&ovinfo[cnt], 0, sizeof(*ovinfo)); err = of_fill_overlay_info(ov, node, &ovinfo[cnt]); if (err == 0) cnt++; |