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i2c: rk3x: use restart_handler

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Replace private pre_restart_handler which can remove on kernel 6.1.

Signed-off-by: Tao Huang <huangtao@rock-chips.com>
Change-Id: I79d3a16811b14c176a9d17d782f3cc17717fbd7f
This commit is contained in:
Tao Huang
2023-06-14 18:32:20 +08:00
parent 4e891f6020
commit e8276fe4ff
1 changed files with 3 additions and 3 deletions
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6
drivers/i2c/busses/i2c-rk3x.c
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@@ -1536,8 +1536,8 @@ static int rk3x_i2c_probe(struct platform_device *pdev)
init_waitqueue_head(&i2c->wait);
i2c->i2c_restart_nb.notifier_call = rk3x_i2c_restart_notify;
i2c->i2c_restart_nb.priority = 128;
ret = register_pre_restart_handler(&i2c->i2c_restart_nb);
i2c->i2c_restart_nb.priority = 255;
ret = register_restart_handler(&i2c->i2c_restart_nb);
if (ret) {
dev_err(&pdev->dev, "failed to setup i2c restart handler.\n");
return ret;
@@ -1682,7 +1682,7 @@ static int rk3x_i2c_remove(struct platform_device *pdev)
i2c_del_adapter(&i2c->adap);
clk_notifier_unregister(i2c->clk, &i2c->clk_rate_nb);
unregister_pre_restart_handler(&i2c->i2c_restart_nb);
unregister_restart_handler(&i2c->i2c_restart_nb);
clk_unprepare(i2c->pclk);
clk_unprepare(i2c->clk);