The following warning was produced, fix it:
mcfmii.c: In function 'mcffec_miiphy_write': mcfmii.c:318:8: warning: variable 'rdreg' set but not used [-Wunused-but-set-variable]
Signed-off-by: Marek Vasut marex@denx.de Cc: "Jin Zhengxiong-R64188" R64188@freescale.com Cc: Jason Jin jason.jin@freescale.com --- drivers/net/mcfmii.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/mcfmii.c b/drivers/net/mcfmii.c index 471c5ef..5e64dbd 100644 --- a/drivers/net/mcfmii.c +++ b/drivers/net/mcfmii.c @@ -315,13 +315,11 @@ int mcffec_miiphy_read(const char *devname, unsigned char addr, unsigned char re int mcffec_miiphy_write(const char *devname, unsigned char addr, unsigned char reg, unsigned short value) { - short rdreg; /* register working value */ - #ifdef MII_DEBUG printf("miiphy_write(0x%x) @ 0x%x = ", reg, addr); #endif
- rdreg = mii_send(mk_mii_write(addr, reg, value)); + mii_send(mk_mii_write(addr, reg, value));
#ifdef MII_DEBUG printf("0x%04x\n", value);