s2io: fixing DBG_PRINT() macro

Patch 9e39f7c5 changed the
DBG_PRINT() macro and the if clause was wrongly changed. It means
that currently all the DBG_PRINT are being printed, flooding the
kernel log buffer with things like:

s2io: eth6: Next block at: c0000000b9c90000
s2io: eth6: In Neterion Tx routine
Signed-off-by: NBreno Leitao <leitao@linux.vnet.ibm.com>
Acked-by: NSreenivasa Honnur <Sreenivasa.Honnur@neterion.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/s2io.h

@@ -65,7 +65,7 @@ static int debug_level = ERR_DBG;
 
 /* DEBUG message print. */
 #define DBG_PRINT(dbg_level, fmt, args...) do {			\
-	if (dbg_level >= debug_level)				\
+	if (dbg_level <= debug_level)				\
 		pr_info(fmt, ##args);				\
 	} while (0)