diff options
| author | Andrei Emeltchenko <andrei.emeltchenko@intel.com> | 2012-09-28 07:36:09 -0400 |
|---|---|---|
| committer | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2012-09-28 11:55:31 -0400 |
| commit | e678bad515f06d3ca5def3a28aa21a5aeb51cf30 (patch) | |
| tree | ed1c0882b491ea1a85a863a248327d6c621ae79b /drivers/bluetooth/btmrvl_sdio.c | |
| parent | 42632805f5f2d754567e9fff5298d14a40680d71 (diff) | |
Bluetooth: btmrvl: Use DIV_ROUND_UP macro
The kernel.h macro DIV_ROUND_UP performs the computation
(((n) + (d) - 1) / (d))
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Diffstat (limited to 'drivers/bluetooth/btmrvl_sdio.c')
| -rw-r--r-- | drivers/bluetooth/btmrvl_sdio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/bluetooth/btmrvl_sdio.c b/drivers/bluetooth/btmrvl_sdio.c index 645b42e143fa..ec5c45672f1d 100644 --- a/drivers/bluetooth/btmrvl_sdio.c +++ b/drivers/bluetooth/btmrvl_sdio.c | |||
| @@ -514,7 +514,7 @@ static int btmrvl_sdio_card_to_host(struct btmrvl_private *priv) | |||
| 514 | } | 514 | } |
| 515 | 515 | ||
| 516 | blksz = SDIO_BLOCK_SIZE; | 516 | blksz = SDIO_BLOCK_SIZE; |
| 517 | num_blocks = (buf_len + blksz - 1) / blksz; | 517 | num_blocks = DIV_ROUND_UP(buf_len, blksz); |
| 518 | 518 | ||
| 519 | if (buf_len <= SDIO_HEADER_LEN | 519 | if (buf_len <= SDIO_HEADER_LEN |
| 520 | || (num_blocks * blksz) > ALLOC_BUF_SIZE) { | 520 | || (num_blocks * blksz) > ALLOC_BUF_SIZE) { |