enable -Wall, -Wextra, and -Werror and fix all warnings

Signed-off-by: Thanos Makatos <thanos.makatos@nutanix.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/dma.c b/lib/dma.c
index b88f980..27901a1 100644
--- a/lib/dma.c
+++ b/lib/dma.c
@@ -277,7 +277,7 @@ dma_unmap_region(dma_memory_region_t *region, void *virt_addr, size_t len)
 }
 
 int
-_dma_addr_sg_split(lm_ctx_t *lm_ctx, const dma_controller_t *dma,
+_dma_addr_sg_split(const dma_controller_t *dma,
                    dma_addr_t dma_addr, uint32_t len,
                    dma_sg_t *sg, int max_sg)
 {