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| author | Julia Lawall <[email protected]> | 2019-02-23 13:20:42 +0000 |
|---|---|---|
| committer | Tony Lindgren <[email protected]> | 2019-03-22 22:30:32 +0000 |
| commit | 30645307e5d2c8a4caf978558c66121ac91ad17e (patch) | |
| tree | 58366639eb365f598689dac17fff526dba3c301b /lib/string_helpers.c | |
| parent | ARM: OMAP1: ams-delta: Fix broken GPIO ID allocation (diff) | |
| download | kernel-30645307e5d2c8a4caf978558c66121ac91ad17e.tar.gz kernel-30645307e5d2c8a4caf978558c66121ac91ad17e.zip | |
ARM: OMAP2+: add missing of_node_put after of_device_is_available
Add an of_node_put when a tested device node is not available.
The semantic patch that fixes this problem is as follows
(http://coccinelle.lip6.fr):
// <smpl>
@@
identifier f;
local idexpression e;
expression x;
@@
e = f(...);
... when != of_node_put(e)
when != x = e
when != e = x
when any
if (<+...of_device_is_available(e)...+>) {
... when != of_node_put(e)
(
return e;
|
+ of_node_put(e);
return ...;
)
}
// </smpl>
Fixes: e0c827aca0730 ("drm/omap: Populate DSS children in omapdss driver")
Signed-off-by: Julia Lawall <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>
Diffstat (limited to 'lib/string_helpers.c')
0 files changed, 0 insertions, 0 deletions