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commitc158647c10upstream. The previous implementation incorrectly configured the cmn_interrupt_2_enable register for interrupt handling. Using cmn_interrupt_2_enable to configure Tag, Data RAM ECC interrupts would lead to issues like double handling of the interrupts (EL1 and EL3) as cmn_interrupt_2_enable is meant to be configured for interrupts which needs to be handled by EL3. EL1 LLCC EDAC driver needs to use cmn_interrupt_0_enable register to configure Tag, Data RAM ECC interrupts instead of cmn_interrupt_2_enable. Fixes:27450653f1("drivers: edac: Add EDAC driver support for QCOM SoCs") Signed-off-by: Komal Bajaj <quic_kbajaj@quicinc.com> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Cc: <stable@kernel.org> Link: https://lore.kernel.org/r/20241119064608.12326-1-quic_kbajaj@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>