summaryrefslogtreecommitdiffstats
path: root/drivers/infiniband
diff options
context:
space:
mode:
authorLeon Romanovsky <leonro@mellanox.com>2016-01-19 10:11:24 +0100
committerDoug Ledford <dledford@redhat.com>2016-01-19 21:24:54 +0100
commit50ca6ed21e7c389c250ee30b0bb4df66157a1115 (patch)
treec75e554ce2ff15a324caf9e260815b046b4a5dd5 /drivers/infiniband
parentnet/mlx4: Remove unused macro (diff)
downloadlinux-50ca6ed21e7c389c250ee30b0bb4df66157a1115.tar.xz
linux-50ca6ed21e7c389c250ee30b0bb4df66157a1115.zip
IB/mlx5: Delete locally redefined variable
Fix the following sparse warning: drivers/infiniband/hw/mlx5/main.c:1061:29: warning: symbol 'pfn' shadows an earlier one drivers/infiniband/hw/mlx5/main.c:1030:21: originally declared here Fixes: d69e3bcf7976 ('IB/mlx5: Mmap the HCA's core clock register to user-space') Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/hw/mlx5/main.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index 155dbe3826f8..5dffb9e6abec 100644
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -1057,9 +1057,6 @@ static int mlx5_ib_mmap(struct ib_ucontext *ibcontext, struct vm_area_struct *vm
return -ENOSYS;
case MLX5_IB_MMAP_CORE_CLOCK:
- {
- phys_addr_t pfn;
-
if (vma->vm_end - vma->vm_start != PAGE_SIZE)
return -EINVAL;
@@ -1082,7 +1079,6 @@ static int mlx5_ib_mmap(struct ib_ucontext *ibcontext, struct vm_area_struct *vm
vma->vm_start,
(unsigned long long)pfn << PAGE_SHIFT);
break;
- }
default:
return -EINVAL;