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Commit b0341744 authored by Seth Forshee's avatar Seth Forshee Committed by John W. Linville
Browse files

brcmsmac: Add module parameter for setting the debug level 



The debug level can be set by passing debug=... to brcmsmac whenever
CONFIG_BRCMDBG is enabled.

Signed-off-by: default avatarSeth Forshee <seth.forshee@canonical.com>
Reviewed-by: default avatarPieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: default avatarArend van Spriel <arend@broadcom.com>
Tested-by: default avatarDaniel Wagner <wagi@monom.org>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 1ca47e68

drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c

+8 −8
Original line number Diff line number Diff line
@@ -98,10 +98,14 @@ static struct bcma_device_id brcms_coreid_table[] = { 
};

MODULE_DEVICE_TABLE(bcma, brcms_coreid_table);



#ifdef DEBUG

static int msglevel = 0xdeadbeef;

module_param(msglevel, int, 0);

#endif				/* DEBUG */

#if defined(CONFIG_BRCMDBG)

/*

 * Module parameter for setting the debug message level. Available

 * flags are specified by the BRCM_DL_* macros in

 * drivers/net/wireless/brcm80211/include/defs.h.

 */

module_param_named(debug, brcm_msg_level, uint, S_IRUGO | S_IWUSR);

#endif



static struct ieee80211_channel brcms_2ghz_chantable[] = {

	CHAN2GHZ(1, 2412, IEEE80211_CHAN_NO_HT40MINUS),
@@ -1184,10 +1188,6 @@ static DECLARE_WORK(brcms_driver_work, brcms_driver_init); 


static int __init brcms_module_init(void)

{

#ifdef DEBUG

	if (msglevel != 0xdeadbeef)

		brcm_msg_level = msglevel;

#endif

	if (!schedule_work(&brcms_driver_work))

		return -EBUSY;

drivers/net/wireless/brcm80211/brcmsmac/main.c

+1 −6
Original line number Diff line number Diff line
@@ -279,12 +279,7 @@ struct edcf_acparam { 
} __packed;



/* debug/trace */

uint brcm_msg_level =

#if defined(DEBUG)

	BRCM_DL_INFO;

#else

	0;

#endif				/* DEBUG */

uint brcm_msg_level;



/* TX FIFO number to WME/802.1E Access Category */

static const u8 wme_fifo2ac[] = {