From 32e7f239dda8638377edb0d3e7ac269cabbafbe6 Mon Sep 17 00:00:00 2001 From: Prafulla Wadaskar Date: Mon, 21 Sep 2009 20:28:18 +0530 Subject: [PATCH] net: phy: mv88e61xx.c : fixed build warning MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 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 Signed-off-by: Ben Warren --- drivers/net/phy/mv88e61xx.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/phy/mv88e61xx.c b/drivers/net/phy/mv88e61xx.c index 3754e8bdc4..2d1de02917 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, ®); if (timeout-- == 0) { printf("SMI busy timeout\n"); return -1; -- 2.25.1