Anirudha Sarangi focused on improving the stability of the Xilinx INTC driver within the analogdevicesinc/linux repository, addressing runtime crashes and enhancing compatibility with upstream kernel changes. He implemented targeted bug fixes in C, specifically enhancing the IRQCHIP macro to support additional arguments and adopting devm-managed resources for better memory management. By switching the driver to use the devm infrastructure and adjusting the platform driver type, Anirudha resolved repeated load and unload crashes, reducing test flakiness and improving CI reliability. His work demonstrated depth in kernel development, device drivers, and platform driver integration, resulting in a more robust driver lifecycle.