diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2024-10-01 15:36:20 +0200 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@kernel.org> | 2024-11-17 11:58:14 +0100 |
| commit | e586685c38b3278fbdbcb39f963687c9610f76fc (patch) | |
| tree | af5e77be8e1b602aabd4dbbf2d2ed4f346dbf532 | |
| parent | fff8b0eda23276f1197e0787ee4726c6e6b8a057 (diff) | |
i2c: qcom-geni: Keep comment why interrupts start disabled
The to-be-fixed commit rightfully reduced a race window, but also
removed a comment which is still helpful after the fix. Bring the
comment back.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
| -rw-r--r-- | drivers/i2c/busses/i2c-qcom-geni.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/i2c/busses/i2c-qcom-geni.c b/drivers/i2c/busses/i2c-qcom-geni.c index 59f2e055d843..7a22e1f46e60 100644 --- a/drivers/i2c/busses/i2c-qcom-geni.c +++ b/drivers/i2c/busses/i2c-qcom-geni.c @@ -833,6 +833,8 @@ static int geni_i2c_probe(struct platform_device *pdev) init_completion(&gi2c->done); spin_lock_init(&gi2c->lock); platform_set_drvdata(pdev, gi2c); + + /* Keep interrupts disabled initially to allow for low-power modes */ ret = devm_request_irq(dev, gi2c->irq, geni_i2c_irq, IRQF_NO_AUTOEN, dev_name(dev), gi2c); if (ret) { |