Commit 4c598e5e authored May 10, 2021 by Matteo Croce Committed by David S. Miller May 10, 2021

mvpp2: suppress warning



Remove some unreachable code, so to suppress this warning:

drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c: In function ‘mvpp2_prs_tcam_first_free’:
drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c:397:10: warning: comparison is always false due to limited range of data type [-Wtype-limits]
  397 |  if (end >= MVPP2_PRS_TCAM_SRAM_SIZE)
      |          ^~

Fixes: 3f518509 ("ethernet: Add new driver for Marvell Armada 375 network unit")
Signed-off-by: Matteo Croce <mcroce@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 376d6892

drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -394,9 +394,6 @@ static int mvpp2_prs_tcam_first_free(struct mvpp2 *priv, unsigned char start,
		if (start > end)
		swap(start, end);

		if (end >= MVPP2_PRS_TCAM_SRAM_SIZE)
		end = MVPP2_PRS_TCAM_SRAM_SIZE - 1;

		for (tid = start; tid <= end; tid++) {
		if (!priv->prs_shadow[tid].valid)
		return tid;