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Groups > linux.kernel > #1587314
| From | Julia Lawall <julia.lawall@lip6.fr> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH] clk: zynqmp: fix itnull.cocci warnings |
| Date | 2017-02-24 07:50 +0100 |
| Message-ID | <tehRv-4Ld-1@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
Iterator variable bound on line 220 cannot be NULL
Generated by: scripts/coccinelle/iterators/itnull.cocci
CC: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Signed-off-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
---
tree: https://github.com/Xilinx/linux-xlnx master
head: 1741e191412444e3ab3308b407a9328186c248e4
commit: 75b49bd76a45208749235a7ba35dba96e3e706f0 [358/384] clk: zynqmp:
Add check for no of users for vpll
Actually, the patch needs to be extended to drop the braces as well.
clk.c | 2 --
1 file changed, 2 deletions(-)
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -218,8 +218,6 @@ static void clk_show_subtree(struct clk_
sibling++;
hlist_for_each_entry(child, &c->children, child_node) {
- if (!child)
- return;
clk_show_subtree(child, level + 1);
}
}
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[PATCH] clk: zynqmp: fix itnull.cocci warnings Julia Lawall <julia.lawall@lip6.fr> - 2017-02-24 07:50 +0100
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