[PATCH] ASoC: da7219: Fix an error handling path in da7219_register_dai_clks()

[Dan Carpenter]

On Thu, Sep 22, 2022 at 09:44:57PM +0200, Christophe JAILLET wrote:
> If clk_hw_register() fails, the corresponding clk should not be
> unregistered.
> 
> To handle errors from loops, clean up partial iterations before doing the
> goto.  So add a clk_hw_unregister().
> Then use a while (--i >= 0) loop in the unwind section.
> 
> Fixes: 78013a1cf297 ("ASoC: da7219: Fix clock handling around codec level probe")
> Reported-by: Dan Carpenter <dan.carpenter at oracle.com>
> Signed-off-by: Christophe JAILLET <christophe.jaillet at wanadoo.fr>
> ---
> See https://lore.kernel.org/all/4fdde55198294a07f04933f7cef937fcb654c901.1624425670.git.christophe.jaillet@wanadoo.fr/
> for an incomplete patch sent last year and Dan's comment on it.

Thanks!

Reviewed-by: Dan Carpenter <dan.carpenter at oracle.com>

regards,
dan carpenter