[PATCH v4 2/2] nPCI: brcmstb: Use reset/rearm instead of deassert/assert
Krzysztof Wilczyński
kw at linux.com
Mon Mar 8 23:35:54 GMT 2021
Hi,
Thank you for sending the patches over!
> The Brcmstb PCIe RC uses a reset control "rescal" for certain chips. This
[...]
A small suggestion: it would be nicer to mention "Broadcom STB" rather
than "Brcmstb" in the sentence above.
[...]
> +err1:
> + reset_control_rearm(pcie->rescal);
> +err0:
> clk_disable_unprepare(pcie->clk);
> return ret;
[...]
A small nitpick. Now that there are two labels on the error recovery
path, it might be better to name both of these labels a little bit
better. Some examples from the PCI tree:
error_clock_unprepare
err_disable_clock
err_disable_clk
err_clk_disable
So it could be:
err_reset: <-- or err_rearm or even err_reset_rearm, etc.
reset_control_rearm(pcie->rescal);
err_disable_clk:
clk_disable_unprepare(pcie->clk);
What do you think?
Krzysztof
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