trivial: remove duplicated MIN macro from tehuti.

Since the kernel api already has the macro "min",
just use it instead of declaring another one.
Signed-off-by: NThiago Farina <tfransosi@gmail.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/tehuti.c

@@ -1878,7 +1878,7 @@ static void bdx_tx_push_desc_safe(struct bdx_priv *priv, void *data, int size)
 			udelay(50);	/* give hw a chance to clean fifo */
 			continue;
 		}
-		avail = MIN(avail, size);
+		avail = min(avail, size);
 		DBG("about to push  %d bytes starting %p size %d\n", avail,
 		    data, size);
 		bdx_tx_push_desc(priv, data, avail);

drivers/net/tehuti.h

@@ -76,8 +76,6 @@
 #define FIFO_SIZE  4096
 #define FIFO_EXTRA_SPACE            1024
 
-#define MIN(x, y)  ((x) < (y) ? (x) : (y))
-
 #if BITS_PER_LONG == 64
 #    define H32_64(x)  (u32) ((u64)(x) >> 32)
 #    define L32_64(x)  (u32) ((u64)(x) & 0xffffffff)