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| author | Mike Looijmans <mike.looijmans@topic.nl> | 2018-03-13 09:54:03 +0100 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2018-03-19 21:53:08 +0100 |
| commit | 2e838e7f3a8979f9f323214dccb9263fde526b11 (patch) | |
| tree | 293e7e8501a487c4dc5584f3ab4aa880591f01aa /include/dt-bindings | |
| parent | Linux 4.16-rc1 (diff) | |
| download | linux-2e838e7f3a8979f9f323214dccb9263fde526b11.tar.xz linux-2e838e7f3a8979f9f323214dccb9263fde526b11.zip | |
clk: clk-gpio: Allow GPIO to sleep in set/get_parent
When changing or retrieving clock parents, the caller is in a sleepable
state (like prepare) so the GPIO operation need not be atomic. Replace
gpiod_{g|s}et_value with gpiod_{g|s}et_value_cansleep in the {g|s}et_parent
calls for the GPIO based clock mux.
This fixes a "slowpath" warning when the GPIO controller is an I2C expander
or something similar.
Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'include/dt-bindings')
0 files changed, 0 insertions, 0 deletions