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| author | Heiner Kallweit <hkallweit1@gmail.com> | 2024-04-15 22:48:42 +0200 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@kernel.org> | 2024-05-06 00:56:30 +0200 |
| commit | 073e58bf6b1a689da2ffcfc7fc515005f8794018 (patch) | |
| tree | 08daec61e4c17a4a28d32342f07811fe05c79efb | |
| parent | 780868fc480ee8e89e8db89c7946716cc75a36e9 (diff) | |
| download | linux-073e58bf6b1a689da2ffcfc7fc515005f8794018.tar.gz linux-073e58bf6b1a689da2ffcfc7fc515005f8794018.tar.bz2 linux-073e58bf6b1a689da2ffcfc7fc515005f8794018.zip | |
i2c: mux: gpio: remove support for class-based device instantiation
i801 as only user of gpio i2c mux removed support for class-based device
instantiation on muxed busses. Class-based device instantiation is a
legacy mechanism and shouldn't be used in new code, therefore remove
support also here.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
| -rw-r--r-- | drivers/i2c/muxes/i2c-mux-gpio.c | 3 | ||||
| -rw-r--r-- | include/linux/platform_data/i2c-mux-gpio.h | 2 |
2 files changed, 1 insertions, 4 deletions
diff --git a/drivers/i2c/muxes/i2c-mux-gpio.c b/drivers/i2c/muxes/i2c-mux-gpio.c index 6b979a0a6ab8..0fbb33a3d518 100644 --- a/drivers/i2c/muxes/i2c-mux-gpio.c +++ b/drivers/i2c/muxes/i2c-mux-gpio.c @@ -206,9 +206,8 @@ static int i2c_mux_gpio_probe(struct platform_device *pdev) for (i = 0; i < mux->data.n_values; i++) { u32 nr = mux->data.base_nr ? (mux->data.base_nr + i) : 0; - unsigned int class = mux->data.classes ? mux->data.classes[i] : 0; - ret = i2c_mux_add_adapter(muxc, nr, mux->data.values[i], class); + ret = i2c_mux_add_adapter(muxc, nr, mux->data.values[i], 0); if (ret) goto add_adapter_failed; } diff --git a/include/linux/platform_data/i2c-mux-gpio.h b/include/linux/platform_data/i2c-mux-gpio.h index 5e4c2c272a73..816a4cd3ccb5 100644 --- a/include/linux/platform_data/i2c-mux-gpio.h +++ b/include/linux/platform_data/i2c-mux-gpio.h @@ -18,7 +18,6 @@ * @values: Array of bitmasks of GPIO settings (low/high) for each * position * @n_values: Number of multiplexer positions (busses to instantiate) - * @classes: Optional I2C auto-detection classes * @idle: Bitmask to write to MUX when idle or GPIO_I2CMUX_NO_IDLE if not used */ struct i2c_mux_gpio_platform_data { @@ -26,7 +25,6 @@ struct i2c_mux_gpio_platform_data { int base_nr; const unsigned *values; int n_values; - const unsigned *classes; unsigned idle; }; |