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libertas: Remove unused exports

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The libertas driver exports a number of symbols with no in-tree users;
remove these unused exports.  lbs_reset_device() is completely unused, with
no callers at all, so remove the function completely.

A couple of these unused exported symbols are static, which causes the
following build error on ia64 with gcc 4.2.3:

    drivers/net/wireless/libertas/main.c:1375: error: __ksymtab_lbs_remove_mesh causes a section type conflict
    drivers/net/wireless/libertas/main.c:1354: error: __ksymtab_lbs_add_mesh causes a section type conflict

Signed-off-by: Roland Dreier <rolandd@cisco.com>
Acked-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Acked-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Roland Dreier 2008-02-26 15:26:56 +01:00 committed by John W. Linville
parent 03147dfc8a
commit 4b7524a42e
3 changed files with 0 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/wireless/libertas/cmd.c
View File

@ -1040,7 +1040,6 @@ int lbs_mesh_access(struct lbs_private *priv, uint16_t cmd_action,
lbs_deb_leave(LBS_DEB_CMD); lbs_deb_leave(LBS_DEB_CMD);
return ret; return ret;
} }
EXPORT_SYMBOL_GPL(lbs_mesh_access);
int lbs_mesh_config(struct lbs_private *priv, uint16_t enable, uint16_t chan) int lbs_mesh_config(struct lbs_private *priv, uint16_t enable, uint16_t chan)
{ {
@ -1576,7 +1575,6 @@ done:
lbs_deb_leave_args(LBS_DEB_HOST, "ret %d", ret); lbs_deb_leave_args(LBS_DEB_HOST, "ret %d", ret);
return ret; return ret;
} }
EXPORT_SYMBOL_GPL(lbs_prepare_and_send_command);
/** /**
* @brief This function allocates the command buffer and link * @brief This function allocates the command buffer and link

1
drivers/net/wireless/libertas/decl.h
View File

@ -69,7 +69,6 @@ struct lbs_private *lbs_add_card(void *card, struct device *dmdev);
int lbs_remove_card(struct lbs_private *priv); int lbs_remove_card(struct lbs_private *priv);
int lbs_start_card(struct lbs_private *priv); int lbs_start_card(struct lbs_private *priv);
int lbs_stop_card(struct lbs_private *priv); int lbs_stop_card(struct lbs_private *priv);
int lbs_reset_device(struct lbs_private *priv);
void lbs_host_to_card_done(struct lbs_private *priv); void lbs_host_to_card_done(struct lbs_private *priv);
int lbs_update_channel(struct lbs_private *priv); int lbs_update_channel(struct lbs_private *priv);

17
drivers/net/wireless/libertas/main.c
View File

@ -1351,8 +1351,6 @@ done:
lbs_deb_leave_args(LBS_DEB_MESH, "ret %d", ret); lbs_deb_leave_args(LBS_DEB_MESH, "ret %d", ret);
return ret; return ret;
} }
EXPORT_SYMBOL_GPL(lbs_add_mesh);
static void lbs_remove_mesh(struct lbs_private *priv) static void lbs_remove_mesh(struct lbs_private *priv)
{ {
@ -1372,7 +1370,6 @@ static void lbs_remove_mesh(struct lbs_private *priv)
free_netdev(mesh_dev); free_netdev(mesh_dev);
lbs_deb_leave(LBS_DEB_MESH); lbs_deb_leave(LBS_DEB_MESH);
} }
EXPORT_SYMBOL_GPL(lbs_remove_mesh);
/** /**
* @brief This function finds the CFP in * @brief This function finds the CFP in
@ -1458,20 +1455,6 @@ void lbs_interrupt(struct lbs_private *priv)
} }
EXPORT_SYMBOL_GPL(lbs_interrupt); EXPORT_SYMBOL_GPL(lbs_interrupt);
int lbs_reset_device(struct lbs_private *priv)
{
int ret;
lbs_deb_enter(LBS_DEB_MAIN);
ret = lbs_prepare_and_send_command(priv, CMD_802_11_RESET,
CMD_ACT_HALT, 0, 0, NULL);
msleep_interruptible(10);
lbs_deb_leave_args(LBS_DEB_MAIN, "ret %d", ret);
return ret;
}
EXPORT_SYMBOL_GPL(lbs_reset_device);
static int __init lbs_init_module(void) static int __init lbs_init_module(void)
{ {
lbs_deb_enter(LBS_DEB_MAIN); lbs_deb_enter(LBS_DEB_MAIN);