.dev            = {
                .dma_mask               = &kirkwood_xor_dmamask,
                .coherent_dma_mask      = DMA_BIT_MASK(64),
-               .platform_data          = (void *)&kirkwood_xor00_data,
+               .platform_data          = &kirkwood_xor00_data,
        },
 };
 
        .dev            = {
                .dma_mask               = &kirkwood_xor_dmamask,
                .coherent_dma_mask      = DMA_BIT_MASK(64),
-               .platform_data          = (void *)&kirkwood_xor01_data,
+               .platform_data          = &kirkwood_xor01_data,
        },
 };
 
        .dev            = {
                .dma_mask               = &kirkwood_xor_dmamask,
                .coherent_dma_mask      = DMA_BIT_MASK(64),
-               .platform_data          = (void *)&kirkwood_xor10_data,
+               .platform_data          = &kirkwood_xor10_data,
        },
 };
 
        .dev            = {
                .dma_mask               = &kirkwood_xor_dmamask,
                .coherent_dma_mask      = DMA_BIT_MASK(64),
-               .platform_data          = (void *)&kirkwood_xor11_data,
+               .platform_data          = &kirkwood_xor11_data,
        },
 };