debug lk

hc

2024-02-20 e636c8d336489bf3eed5878299e6cc045bbad077

 kernel/arch/sh/boards/mach-se/7724/setup.c
..
..
@@ -940,15 +940,13 @@
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 	device_initialize(&ms7724se_ceu_devices[0]->dev);
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 	dma_declare_coherent_memory(&ms7724se_ceu_devices[0]->dev,
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 				    ceu0_dma_membase, ceu0_dma_membase,
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-				    ceu0_dma_membase +
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-				    CEU_BUFFER_MEMORY_SIZE - 1);
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+				    CEU_BUFFER_MEMORY_SIZE);
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 	platform_device_add(ms7724se_ceu_devices[0]);
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 	device_initialize(&ms7724se_ceu_devices[1]->dev);
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 	dma_declare_coherent_memory(&ms7724se_ceu_devices[1]->dev,
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 				    ceu1_dma_membase, ceu1_dma_membase,
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-				    ceu1_dma_membase +
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-				    CEU_BUFFER_MEMORY_SIZE - 1);
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+				    CEU_BUFFER_MEMORY_SIZE);
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 	platform_device_add(ms7724se_ceu_devices[1]);
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 	return platform_add_devices(ms7724se_devices,