forked from ~ljy/RK356X_SDK_RELEASE

hc
2024-05-13 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e
kernel/arch/arm/include/asm/dma.h
....@@ -10,7 +10,7 @@
1010 #else
1111 #define MAX_DMA_ADDRESS ({ \
1212 extern phys_addr_t arm_dma_zone_size; \
13
- arm_dma_zone_size && arm_dma_zone_size < (0x10000000 - PAGE_OFFSET) ? \
13
+ arm_dma_zone_size && arm_dma_zone_size < (0x100000000ULL - PAGE_OFFSET) ? \
1414 (PAGE_OFFSET + arm_dma_zone_size) : 0xffffffffUL; })
1515 #endif
1616