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i2c: mxc_i2c: Use or operation
The operation should be OR, not BIT OR. Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Heiko Schocher <hs@denx.de> Cc: Stefano Babic <sbabic@denx.de>
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1 changed files with 3 additions and 3 deletions
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@ -784,9 +784,9 @@ static int mxc_i2c_probe(struct udevice *bus)
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ret2 = gpio_request_by_name_nodev(offset_to_ofnode(node),
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"sda-gpios", 0, &i2c_bus->sda_gpio,
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GPIOD_IS_OUT);
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if (!dm_gpio_is_valid(&i2c_bus->sda_gpio) |
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!dm_gpio_is_valid(&i2c_bus->scl_gpio) |
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ret | ret2) {
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if (!dm_gpio_is_valid(&i2c_bus->sda_gpio) ||
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!dm_gpio_is_valid(&i2c_bus->scl_gpio) ||
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ret || ret2) {
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dev_err(dev, "i2c bus %d at %lu, fail to request scl/sda gpio\n", bus->seq, i2c_bus->base);
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return -EINVAL;
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}
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