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| author |   Wolfram Sang <wsa+renesas@sang-engineering.com> | 2020-02-28 18:12:21 +0100 |
|---|---|---|
| committer |   Wolfram Sang <wsa@the-dreams.de> | 2020-03-10 12:20:04 +0100 |
| commit | a47070aac935b9c0e5d0f99843e0c8784f455ea7 (patch) | |
| tree | 12bb285cfccbb908f2f004143df275492abccb67 /include/linux/i2c-smbus.h | |
| parent | i2c: convert SMBus alert setup function to return an ERRPTR (diff) | |
| download | wireguard-linux-a47070aac935b9c0e5d0f99843e0c8784f455ea7.tar.xz wireguard-linux-a47070aac935b9c0e5d0f99843e0c8784f455ea7.zip | |
i2c: smbus: remove outdated references to irq level triggers
IRQ levels are now handled within the IRQ core. Remove the forgotten
references from the documentation.
Fixes: 9b9f2b8bc2ac ("i2c: i2c-smbus: Use threaded irq for smbalert")
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'include/linux/i2c-smbus.h')
| -rw-r--r-- | include/linux/i2c-smbus.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/include/linux/i2c-smbus.h b/include/linux/i2c-smbus.h index 802aac0d2010..8c5459034f92 100644 --- a/include/linux/i2c-smbus.h +++ b/include/linux/i2c-smbus.h @@ -15,17 +15,12 @@ /** * i2c_smbus_alert_setup - platform data for the smbus_alert i2c client - * @alert_edge_triggered: whether the alert interrupt is edge (1) or level (0) - * triggered * @irq: IRQ number, if the smbus_alert driver should take care of interrupt * handling * * If irq is not specified, the smbus_alert driver doesn't take care of * interrupt handling. In that case it is up to the I2C bus driver to either * handle the interrupts or to poll for alerts. - * - * If irq is specified then it it crucial that alert_edge_triggered is - * properly set. */ struct i2c_smbus_alert_setup { int irq; |