Commit e678bad5 authored Sep 28, 2012 by Andrei Emeltchenko Committed by Gustavo Padovan Sep 28, 2012

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>

parent 42632805

drivers/bluetooth/btmrvl_sdio.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -514,7 +514,7 @@ static int btmrvl_sdio_card_to_host(struct btmrvl_private *priv)
		}

		blksz = SDIO_BLOCK_SIZE;
		num_blocks = (buf_len + blksz - 1) / blksz;
		num_blocks = DIV_ROUND_UP(buf_len, blksz);

		if (buf_len <= SDIO_HEADER_LEN
		\|\| (num_blocks * blksz) > ALLOC_BUF_SIZE) {