drm/nouveau/clk/gm20b: Fix memory leak in gm20b_clk_new()

Markus Elfring Markus.Elfring at web.de
Sun May 31 09:00:17 UTC 2020

> I just found that clk is referenced by pclk in this function. When clk is freed,
> pclk will be allocated in gm20b_clk_new_speedo0(). Thus we should not release clk
> in this function and there is no bug here.

Can there be a need to release a clock object after a failed gk20a_clk_ctor() call?


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