Messages in this thread | | | Subject | Re: [PATCH] memory: tegra: Remove calls to dev_pm_opp_set_clkname() | From | Dmitry Osipenko <> | Date | Wed, 27 Jan 2021 22:27:20 +0300 |
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27.01.2021 13:16, Viresh Kumar пишет: > There is no point calling dev_pm_opp_set_clkname() with the "name" > parameter set to NULL, this is already done by the OPP core at setup > time and should work as it is. > > Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> > > --- > V2: Update tegra124 as well. > > Krzysztof, please take this through your tree, it doesn't have any > dependency in the OPP tree. > --- > drivers/memory/tegra/tegra124-emc.c | 13 ++----------- > drivers/memory/tegra/tegra20-emc.c | 13 ++----------- > drivers/memory/tegra/tegra30-emc.c | 13 ++----------- > 3 files changed, 6 insertions(+), 33 deletions(-)
Ideally drivers should be able to ensure that OPP table received the clk, IMO. But this is also almost fine with me since realistically clk_get() shouldn't fail if it already succeeded a moment ago.
Reviewed-by: Dmitry Osipenko <digetx@gmail.com> Tested-by: Dmitry Osipenko <digetx@gmail.com>
Could we please fix the _allocate_opp_table() to not ignore clk_get() errors like -ENOMEM and etc?
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