[PATCH] libertas: make debug configurable
The debug output of libertas was either not present or it was overwhelming.
This patch adds the possibility to specify a bitmask for the area of
interest. One should then only get the desired output.
Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/libertas/debugfs.c b/drivers/net/wireless/libertas/debugfs.c
index 1d880e7..eb1cee4 100644
--- a/drivers/net/wireless/libertas/debugfs.c
+++ b/drivers/net/wireless/libertas/debugfs.c
@@ -402,11 +402,11 @@
u16 wait_option = cmd_option_waitforrsp;
if (!(*cmdnode = libertas_get_free_cmd_ctrl_node(priv))) {
- lbs_pr_debug(1, "failed libertas_get_free_cmd_ctrl_node\n");
+ lbs_deb_debugfs("failed libertas_get_free_cmd_ctrl_node\n");
return -ENOMEM;
}
if (!(*response_buf = kmalloc(3000, GFP_KERNEL))) {
- lbs_pr_debug(1, "failed to allocate response buffer!\n");
+ lbs_deb_debugfs("failed to allocate response buffer!\n");
return -ENOMEM;
}
libertas_set_cmd_ctrl_node(priv, *cmdnode, 0, wait_option, NULL);
@@ -1864,7 +1864,7 @@
return 0;
if (copy_from_user(pdata, buf, cnt)) {
- lbs_pr_debug(1, "Copy from user failed\n");
+ lbs_deb_debugfs("Copy from user failed\n");
kfree(pdata);
return 0;
}
