On 10/8/22 11:13, Heinrich Schuchardt wrote:

Compiling with GCC-12 leads to an error:

 +board/xilinx/common/board.c:479:37: error: the comparison will always
  evaluate as 'true' for the address of 'mac_addr' will never be NULL
  [-Werror=address]
 +  479 |                                 if (!desc->mac_addr[i])
 +      |                                     ^

Remove the redundant check.

Fixes: a03b594738f8 ("xilinx: board: Add support for additional card detection") Signed-off-by: Heinrich Schuchardt heinrich.schuchardt@canonical.com

---

board/xilinx/common/board.c | 3 --- 1 file changed, 3 deletions(-)

diff --git a/board/xilinx/common/board.c b/board/xilinx/common/board.c index 391ce4dbd7..607868926e 100644 --- a/board/xilinx/common/board.c +++ b/board/xilinx/common/board.c @@ -476,9 +476,6 @@ int board_late_init_xilinx(void) continue;

	for (i = 0; i < EEPROM_HDR_NO_OF_MAC_ADDR; i++) {

• 		if (!desc->mac_addr[i])
  

• 			break;
  

• 	if (is_valid_ethaddr((const u8 *)desc->mac_addr[i]))
  		ret |= eth_env_set_enetaddr_by_index("eth",
  				macid++, desc->mac_addr[i]);
  

is_valid_ethaddr should check it.

Applied. Michal