IB/hfi1: Remove unneeded mm argument in remove function

[cascardo/linux.git] / drivers / infiniband / hw / hfi1 / user_sdma.c

diff --git a/drivers/infiniband/hw/hfi1/user_sdma.c b/drivers/infiniband/hw/hfi1/user_sdma.c
index 751aa22..0ecf279 100644 (file)
--- a/drivers/infiniband/hw/hfi1/user_sdma.c
+++ b/drivers/infiniband/hw/hfi1/user_sdma.c
@@ -310,7 +310,7 @@ static bool sdma_rb_filter(struct mmu_rb_node *, unsigned long, unsigned long);
 static int sdma_rb_insert(void *, struct mmu_rb_node *);
 static int sdma_rb_evict(void *arg, struct mmu_rb_node *mnode,
                         void *arg2, bool *stop);
-static void sdma_rb_remove(void *, struct mmu_rb_node *, struct mm_struct *);
+static void sdma_rb_remove(void *, struct mmu_rb_node *);
 static int sdma_rb_invalidate(void *, struct mmu_rb_node *);
 
 static struct mmu_rb_ops sdma_rb_ops = {
@@ -1643,8 +1643,7 @@ static int sdma_rb_evict(void *arg, struct mmu_rb_node *mnode,
        return 1; /* remove this node */
 }
 
-static void sdma_rb_remove(void *arg, struct mmu_rb_node *mnode,
-                          struct mm_struct *mm)
+static void sdma_rb_remove(void *arg, struct mmu_rb_node *mnode)
 {
        struct sdma_mmu_node *node =
                container_of(mnode, struct sdma_mmu_node, rb);