iio: pressure: bmp280: Fix NULL pointer exception
The bmp085 EOC IRQ support is optional, but the driver's common probe function queries the IRQ properties whether or not it exists, which can trigger a NULL pointer exception. Avoid any exception by making the query conditional on the possession of a valid IRQ. Fixes: aae95394 ("iio: pressure: bmp280: add support for BMP085 EOC interrupt") Signed-off-by:Phil Elwell <phil@raspberrypi.com> Reviewed-by:
Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20230811155829.51208-1-phil@raspberrypi.com Signed-off-by:
Jonathan Cameron <Jonathan.Cameron@huawei.com>
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9a85653e