iio: imu: inv_icm42600: Fix broken icm42600 (chip id 0 value)
stable inclusion from stable-v5.10.127 commit e3ebb9d16ce13772f0b094fbd5d02bef42da83e9 category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I5XDDK Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=e3ebb9d16ce13772f0b094fbd5d02bef42da83e9 -------------------------------- commit 106b391e upstream. The 0 value used for INV_CHIP_ICM42600 was not working since the match in i2c/spi was checking against NULL value. To keep this check, add a first INV_CHIP_INVALID 0 value as safe guard. Fixes: 31c24c1e ("iio: imu: inv_icm42600: add core of new inv_icm42600 driver") Signed-off-by:Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@tdk.com> Link: https://lore.kernel.org/r/20220609102301.4794-1-jmaneyrol@invensense.com Cc: <Stable@vger.kernel.org> Signed-off-by:
Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by:
Zheng Zengkai <zhengzengkai@huawei.com> Reviewed-by:
Wei Li <liwei391@huawei.com>
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