diff options
| author |   Amitoj Kaur Chawla <amitoj1606@gmail.com> | 2016-03-04 22:40:17 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-03-11 22:09:09 -0800 |
| commit | f53896608128f311b7c4982fa479ab7400be3164 (patch) | |
| tree | 4aadf4914580f1200bbb6df02ed3ca862604efb1 /drivers/staging | |
| parent | staging: rdma: hfi1: Replace ALIGN with PAGE_ALIGN (diff) | |
| download | linux-dev-f53896608128f311b7c4982fa479ab7400be3164.tar.xz linux-dev-f53896608128f311b7c4982fa479ab7400be3164.zip | |
staging: rdma: hfi1: driver: Replace IS_ALIGNED with PAGE_ALIGNED
mm.h contains a helper function PAGE_ALIGNED which tests whether
an address is aligned to PAGE_SIZE instead of using
IS_ALIGNED(expression, PAGE_SIZE)
This change was made with the help of the following Coccinelle
semantic patch:
//<smpl>
@@
expression e;
symbol PAGE_SIZE;
@@
(
- ALIGN(e, PAGE_SIZE)
+ PAGE_ALIGN(e)
|
- IS_ALIGNED(e, PAGE_SIZE)
+ PAGE_ALIGNED(e)
)
//</smpl>
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/rdma/hfi1/driver.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/rdma/hfi1/driver.c b/drivers/staging/rdma/hfi1/driver.c index 321852060213..ee50bbf64d39 100644 --- a/drivers/staging/rdma/hfi1/driver.c +++ b/drivers/staging/rdma/hfi1/driver.c @@ -246,7 +246,7 @@ static inline void *get_egrbuf(const struct hfi1_ctxtdata *rcd, u64 rhf, */ inline int hfi1_rcvbuf_validate(u32 size, u8 type, u16 *encoded) { - if (unlikely(!IS_ALIGNED(size, PAGE_SIZE))) + if (unlikely(!PAGE_ALIGNED(size))) return 0; if (unlikely(size < MIN_EAGER_BUFFER)) return 0; |