fops_get is useless as 'uverbs_event_fops' will always be 'true'.
This also fix compilation warning :
CC [M] drivers/infiniband/core/uverbs_main.o
drivers/infiniband/core/uverbs_main.c: In function ‘ib_uverbs_alloc_event_file’:
drivers/infiniband/core/uverbs_main.c:522: warning: the address of ‘uverbs_event_fops’ will always evaluate as ‘true’
Signed-off-by: Jaswinder Singh Rajput <[email protected]>
Cc: Roland Dreier <[email protected]>
Cc: Sean Hefty <[email protected]>
Cc: Hal Rosenstock <[email protected]>
---
drivers/infiniband/core/uverbs_main.c | 7 +------
1 files changed, 1 insertions(+), 6 deletions(-)
diff --git a/drivers/infiniband/core/uverbs_main.c b/drivers/infiniband/core/uverbs_main.c
index d3fff9e..a59ddd1 100644
--- a/drivers/infiniband/core/uverbs_main.c
+++ b/drivers/infiniband/core/uverbs_main.c
@@ -513,13 +513,8 @@ struct file *ib_uverbs_alloc_event_file(struct ib_uverbs_file *uverbs_file,
goto err;
}
- /*
- * fops_get() can't fail here, because we're coming from a
- * system call on a uverbs file, which will already have a
- * module reference.
- */
filp = alloc_file(uverbs_event_mnt, dget(uverbs_event_mnt->mnt_root),
- FMODE_READ, fops_get(&uverbs_event_fops));
+ FMODE_READ, &uverbs_event_fops);
if (!filp) {
ret = -ENFILE;
goto err_fd;
--
1.6.0.6