mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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1a9bbccaf8
sunbmac uses '__u32' for dma handle while invoking kernel DMA APIs, instead of using dma_addr_t. This hasn't caused any 'incompatible pointer type' warning on SPARC because until now dma_addr_t is of type u32. However, recent changes in SPARC ATU (iommu) enables 64bit DMA and therefore dma_addr_t becomes of type u64. This makes 'incompatible pointer type' warnings inevitable. e.g. drivers/net/ethernet/sun/sunbmac.c: In function ‘bigmac_ether_init’: drivers/net/ethernet/sun/sunbmac.c:1166: warning: passing argument 3 of ‘dma_alloc_coherent’ from incompatible pointer type ./include/linux/dma-mapping.h:445: note: expected ‘dma_addr_t *’ but argument is of type ‘__u32 *’ This patch resolves above compiler warning. Signed-off-by: Tushar Dave <tushar.n.dave@oracle.com> Reviewed-by: chris hyser <chris.hyser@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| cassini.c | ||
| cassini.h | ||
| Kconfig | ||
| ldmvsw.c | ||
| Makefile | ||
| niu.c | ||
| niu.h | ||
| sunbmac.c | ||
| sunbmac.h | ||
| sungem.c | ||
| sungem.h | ||
| sunhme.c | ||
| sunhme.h | ||
| sunqe.c | ||
| sunqe.h | ||
| sunvnet_common.c | ||
| sunvnet_common.h | ||
| sunvnet.c | ||