diff options
| author |   Jubin John <jubin.john@intel.com> | 2016-05-12 10:23:16 -0700 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2016-05-13 19:39:17 -0400 |
| commit | 63d0b4a5fc5f589c6e980fc5d43c220e74a6f06c (patch) | |
| tree | 1fd4da4dfba0aa43f9d4cc8f66649423a2c2c7e3 /drivers/staging | |
| parent | IB/hfi1: Improve performance of interval RB trees (diff) | |
| download | linux-dev-63d0b4a5fc5f589c6e980fc5d43c220e74a6f06c.tar.xz linux-dev-63d0b4a5fc5f589c6e980fc5d43c220e74a6f06c.zip | |
IB/hfi1: Remove unnecessary header
While running perftests, there is a significant utilization of the
random number daemon. This is due to the linux/random.h header being
included in qp.c and verbs.c. However, none of the functions from this
header are being used in these files, so remove the unnecessary header.
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Jubin John <jubin.john@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/rdma/hfi1/qp.c | 1 | ||||
| -rw-r--r-- | drivers/staging/rdma/hfi1/verbs.c | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/drivers/staging/rdma/hfi1/qp.c b/drivers/staging/rdma/hfi1/qp.c index 91eb42316df9..c62650892e00 100644 --- a/drivers/staging/rdma/hfi1/qp.c +++ b/drivers/staging/rdma/hfi1/qp.c @@ -49,7 +49,6 @@ #include <linux/vmalloc.h> #include <linux/hash.h> #include <linux/module.h> -#include <linux/random.h> #include <linux/seq_file.h> #include <rdma/rdma_vt.h> #include <rdma/rdmavt_qp.h> diff --git a/drivers/staging/rdma/hfi1/verbs.c b/drivers/staging/rdma/hfi1/verbs.c index f3531fdfef01..ae92ac5ff232 100644 --- a/drivers/staging/rdma/hfi1/verbs.c +++ b/drivers/staging/rdma/hfi1/verbs.c @@ -52,7 +52,6 @@ #include <linux/utsname.h> #include <linux/rculist.h> #include <linux/mm.h> -#include <linux/random.h> #include <linux/vmalloc.h> #include "hfi.h" |