Messages in this thread Patch in this message | | | Date | Wed, 16 Jul 2003 02:01:38 -0400 (EDT) | From | Zwane Mwaikambo <> | Subject | [PATCH][2.6] Fix warning in iee1394 dma.c |
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I also removed the panic, the BUG should shaft things bad enough.
drivers/ieee1394/dma.c: In function `dma_region_find': drivers/ieee1394/dma.c:161: warning: control reaches end of non-void function
Index: linux-2.5/drivers/ieee1394/dma.c =================================================================== RCS file: /home/cvs/linux-2.5/drivers/ieee1394/dma.c,v retrieving revision 1.5 diff -u -p -B -r1.5 dma.c --- linux-2.5/drivers/ieee1394/dma.c 27 Jun 2003 04:49:52 -0000 1.5 +++ linux-2.5/drivers/ieee1394/dma.c 16 Jul 2003 03:46:10 -0000 @@ -157,7 +157,9 @@ static inline int dma_region_find(struct off -= sg_dma_len(&dma->sglist[i]); } - panic("dma_region_find: offset %lu beyond end of DMA mapping\n", offset); + printk("dma_region_find: offset %lu beyond end of DMA mapping\n", offset); + BUG(); + return -ENOENT; } dma_addr_t dma_region_offset_to_bus(struct dma_region *dma, unsigned long offset) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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