Re: [U-Boot] [PATCH] net: phy: mv88e61xx.c : fixed build warning

Hi Prafulla,

Prafulla Wadaskar wrote:

following build warning was observed

mv88e61xx.c: In function ‘mv88e61xx_busychk’: mv88e61xx.c:208: warning: dereferencing type-punned pointer will break strict-aliasing rules

This patch fixes the same Patch tested for rd6281a board build

Signed-off-by: Prafulla Wadaskar prafulla@marvell.com

drivers/net/phy/mv88e61xx.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/phy/mv88e61xx.c b/drivers/net/phy/mv88e61xx.c index 3754e8b..2d1de02 100644 --- a/drivers/net/phy/mv88e61xx.c +++ b/drivers/net/phy/mv88e61xx.c @@ -201,11 +201,11 @@ static void mv88e61xx_port_vlan_config(struct mv88e61xx_config *swconfig, */ static int mv88e61xx_busychk(char *name) {

• u32 reg = 0;

• u16 reg = 0; u32 timeout = MV88E61XX_PHY_TIMEOUT; do { RD_PHY(name, MV88E61XX_GLB2REG_DEVADR,

•        MV88E61XX_PHY_CMD, (u16 *) & reg);
  

•        MV88E61XX_PHY_CMD, &reg);
  

  if (timeout-- == 0) { printf("SMI busy timeout\n"); return -1;

Applied to net repo.

thanks, Ben