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| author | Nishka Dasgupta <nishkadg.linux@gmail.com> | 2019-08-15 08:13:54 +0200 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2019-08-19 14:56:14 +0200 |
| commit | da51ceda8ab054bf3b4c5cf86a8deec7d7849a5c (patch) | |
| tree | e629a5b0badaaf10590010cbb38a8841e6fbfb07 /drivers/soc/samsung | |
| parent | soc: renesas: rcar-sysc: Use [] to denote a flexible array member (diff) | |
| download | linux-da51ceda8ab054bf3b4c5cf86a8deec7d7849a5c.tar.xz linux-da51ceda8ab054bf3b4c5cf86a8deec7d7849a5c.zip | |
soc: renesas: rcar-sysc: Add goto to of_node_put() before return
The local variable np in function rcar_sysc_pd_init takes the return
value of of_find_matching_node_and_match(), which gets a node but does
not put it. If np is not put before the function returns, it may cause
a memory leak.
Hence, remove the return statement that does not immediately follow a
putting of np. Replace it with a goto pointing to a pre-existing label
that first puts np and then returns the required value.
Issue found with Coccinelle.
Fixes: afa6f53df6052968 ("soc: renesas: rcar-sysc: Add support for fixing up power area tables")
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'drivers/soc/samsung')
0 files changed, 0 insertions, 0 deletions