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| author | Dan Williams <dcbw@redhat.com> | 2007-12-10 15:11:23 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-28 15:06:36 -0800 |
| commit | 14e865ba5d9e9adc90363e572743ac238935ba38 (patch) | |
| tree | 75da586b634bb14f7bdcfb6220a9345d2d35517c /drivers/net/wireless/libertas/cmd.h | |
| parent | 4f679496567809ce1e95730c25274e1832537f4b (diff) | |
| download | blackbird-obmc-linux-14e865ba5d9e9adc90363e572743ac238935ba38.tar.gz blackbird-obmc-linux-14e865ba5d9e9adc90363e572743ac238935ba38.zip | |
libertas: make lbs_cmd() usage nicer
Define a macro that relieves the caller from having to use sizeof on
the command structure when calling lbs_cmd(), and move the prototype
of __lbs_cmd() to a new cmd.h file.
Signed-off-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/libertas/cmd.h')
| -rw-r--r-- | drivers/net/wireless/libertas/cmd.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/wireless/libertas/cmd.h b/drivers/net/wireless/libertas/cmd.h new file mode 100644 index 000000000000..546db4996487 --- /dev/null +++ b/drivers/net/wireless/libertas/cmd.h @@ -0,0 +1,16 @@ +/* Copyright (C) 2007, Red Hat, Inc. */ + +#ifndef _LBS_CMD_H_ +#define _LBS_CMD_H_ + +#include "hostcmd.h" +#include "dev.h" + +#define lbs_cmd(priv, cmdnr, cmd, callback, callback_arg) \ + __lbs_cmd(priv, cmdnr, &cmd, sizeof(cmd), callback, callback_arg) + +int __lbs_cmd(struct lbs_private *priv, uint16_t command, void *cmd, int cmd_size, + int (*callback)(struct lbs_private *, unsigned long, struct cmd_ds_command *), + unsigned long callback_arg); + +#endif /* _LBS_CMD_H */ |
