diff options
| author | Solomon Peachy <pizza@shaftnet.org> | 2013-06-01 16:08:42 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-06-03 23:54:37 +0400 |
| commit | 911373cca1b45571b62938f8f19cec24cb102471 (patch) | |
| tree | 9488898d55ff341723ac352c3f7eae1c2ede4a75 /drivers/net/wireless/cw1200/hwbus.h | |
| parent | 3e817f086f06069a23b797ee2279bbae638d5edc (diff) | |
| download | linux-911373cca1b45571b62938f8f19cec24cb102471.tar.xz | |
cw1200: Rename 'sbus' to 'hwbus'
This avoids problems when building on SPARC targets due to the driver
calling the bus abstraction layer 'sbus'. Not that any SBUS-sporting
SPARC targets are likely to have an SDIO controller, but this is the
correct thing to do.
See http://kisskb.ellerman.id.au/kisskb/buildresult/8846508/
Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/cw1200/hwbus.h')
| -rw-r--r-- | drivers/net/wireless/cw1200/hwbus.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/drivers/net/wireless/cw1200/hwbus.h b/drivers/net/wireless/cw1200/hwbus.h new file mode 100644 index 000000000000..8b2fc831c3de --- /dev/null +++ b/drivers/net/wireless/cw1200/hwbus.h @@ -0,0 +1,33 @@ +/* + * Common hwbus abstraction layer interface for cw1200 wireless driver + * + * Copyright (c) 2010, ST-Ericsson + * Author: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef CW1200_HWBUS_H +#define CW1200_HWBUS_H + +struct hwbus_priv; + +void cw1200_irq_handler(struct cw1200_common *priv); + +/* This MUST be wrapped with hwbus_ops->lock/unlock! */ +int __cw1200_irq_enable(struct cw1200_common *priv, int enable); + +struct hwbus_ops { + int (*hwbus_memcpy_fromio)(struct hwbus_priv *self, unsigned int addr, + void *dst, int count); + int (*hwbus_memcpy_toio)(struct hwbus_priv *self, unsigned int addr, + const void *src, int count); + void (*lock)(struct hwbus_priv *self); + void (*unlock)(struct hwbus_priv *self); + size_t (*align_size)(struct hwbus_priv *self, size_t size); + int (*power_mgmt)(struct hwbus_priv *self, bool suspend); +}; + +#endif /* CW1200_HWBUS_H */ |