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14d85fb8a1
commite2fb2f89faupstream. Initialize the variable ret at the time of declaration to prevent it from being returned without a defined value. Fixes smatch warning: drivers/iio/industrialio-gts-helper.c:256 gain_to_scaletables() error: uninitialized symbol 'ret'. Cc: stable@vger.kernel.org # v6.6+ Fixes:38416c28e1("iio: light: Add gain-time-scale helpers") Signed-off-by: Zicheng Qu <quzicheng@huawei.com> Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com> Link: https://patch.msgid.link/20241031014505.2313035-1-quzicheng@huawei.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>