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eeprom_wait_ready() returns a negative error when the LBCIF status cannot be read or the device does not become ready for some other reason. eeprom_write() propagates this error before starting a write, but currently returns 0 when the same readiness check fails after the write begins. This behavior was introduced when the EEPROM code was refactored to use Linux error-return conventions (from 0 = failure to 0 = success). Return the error so callers do not treat a failed EEPROM write as successful and the function contract is maintained. Cc: stable+noautosel@kernel.org # untested fix to unlikely driver error path Signed-off-by: Avi Weiss <thnkslprpt@gmail.com> Acked-by: Mark Einon <mark.einon@gmail.com> Link: https://patch.msgid.link/20260808194347.813242-1-thnkslprpt@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>