The driver uses "u32" for alignment check and calculation which
works only on 32-bit system. It will crash the 64-bit system.
Replace "u32" with "unsigned long" to fix this issue.
Signed-off-by: NBing Zhao <bzhao@marvell.com>
Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>

The Marvell Bluetooth driver is full of Enter/Leave debug statements and
all of them are really pointless and only clutter the code. Seems to be
some left-overs when they ported the driver from Windows. For the Linux
driver lets remove these.
Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>

For some reason the btmrvl_device struct has a name field that the SDIO
fills in, but then never ever uses again. That is totally pointless and
so just remove it.
Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>

Make the module description entries for the core and also the Marvell
SDIO driver match common practive inside the Bluetooth subsystem.
Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>

The Marvell Bluetooth SDIO driver has a really complicated concept on how
firmware names are assigned to specific device ids. Fix that by doing a
proper structure and assign it to the module device table.

And while at it fix various coding style weirdness that is still present
in this driver.
Signed-off-by: NMarcel Holtman <marcel@holtmann.org>

This driver supports Marvell Bluetooth enabled devices with SDIO
interface. Currently only SD8688 chip is supported.

The helper/firmware images of SD8688 can be downloaded from this tree:
git://git.infradead.org/users/dwmw2/linux-firmware.git

This patch incorporates a lot of comments given by
Nicolas Pitre <nico@marvell.com>. Many thanks to Nicolas Pitre.
Signed-off-by: NRahul Tank <rahult@marvell.com>
Signed-off-by: NBing Zhao <bzhao@marvell.com>
Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>