diff --git a/drivers/net/wireless/brcm80211/brcmsmac/main.c b/drivers/net/wireless/brcm80211/brcmsmac/main.c
index c26992a..080b54d 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/main.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c
@@ -101,8 +101,6 @@
 #define DOT11_RTS_LEN			16
 #define DOT11_CTS_LEN			10
 #define DOT11_BA_BITMAP_LEN		128
-#define DOT11_MIN_BEACON_PERIOD		1
-#define DOT11_MAX_BEACON_PERIOD		0xFFFF
 #define DOT11_MAXNUMFRAGS		16
 #define DOT11_MAX_FRAG_LEN		2346
 
@@ -5555,8 +5553,7 @@
 
 int brcms_c_set_beacon_period(struct brcms_c_info *wlc, u16 period)
 {
-	if (period < DOT11_MIN_BEACON_PERIOD ||
-	    period > DOT11_MAX_BEACON_PERIOD)
+	if (period == 0)
 		return -EINVAL;
 
 	wlc->default_bss->beacon_period = period;