[U-Boot] [PATCH 2/8] drivers: net: phy: micrel: fix build errors with CONFIG_DM_ETH

[Tom Rini]

On Wed, Jan 20, 2016 at 05:30:51PM +0530, Mugunthan V N wrote:

> When Micrel phy is selected without CONFIG_PHY_MICREL_KSZ9031 or
> CONFIG_PHY_MICREL_KSZ9021 there  is a build warning. Fixing this

build error

> by adding proper ifdefs
> 
> drivers/net/phy/micrel.c:370:39: error: array type has incomplete element type
>  static const struct ksz90x1_reg_field ksz9031_ctl_grp[] =
>                                        ^
> drivers/net/phy/micrel.c:372:39: error: array type has incomplete element type
>  static const struct ksz90x1_reg_field ksz9031_clk_grp[] =
>                                        ^
> drivers/net/phy/micrel.c: In function ‘ksz9031_of_config’:
> drivers/net/phy/micrel.c:377:23: error: array type has incomplete element type
>   struct ksz90x1_ofcfg ofcfg[] = {
>                        ^
> drivers/net/phy/micrel.c:379:13: error: ‘ksz90x1_rxd_grp’ undeclared (first use in this function)
>    { MII_KSZ9031_EXT_RGMII_RX_DATA_SKEW, 2, ksz90x1_rxd_grp, 4 },
>              ^
> drivers/net/phy/micrel.c:379:13: note: each undeclared identifier is reported only once for each function it appears in
> drivers/net/phy/micrel.c:380:13: error: ‘ksz90x1_txd_grp’ undeclared (first use in this function)
>    { MII_KSZ9031_EXT_RGMII_TX_DATA_SKEW, 2, ksz90x1_txd_grp, 4 },
>              ^
> drivers/net/phy/micrel.c:386:3: warning: implicit declaration of function ‘ksz90x1_of_config_group’ [-Wimplicit-function-declaration]
>    ret = ksz90x1_of_config_group(phydev, &(ofcfg[i]));
>    ^
> drivers/net/phy/micrel.c:377:23: warning: unused variable ‘ofcfg’ [-Wunused-variable]
>   struct ksz90x1_ofcfg ofcfg[] = {
>                        ^
> drivers/net/phy/micrel.c: At top level:
> drivers/net/phy/micrel.c:370:39: warning: ‘ksz9031_ctl_grp’ defined but not used [-Wunused-variable]
>  static const struct ksz90x1_reg_field ksz9031_ctl_grp[] =
>                                        ^
> drivers/net/phy/micrel.c:372:39: warning: ‘ksz9031_clk_grp’ defined but not used [-Wunused-variable]
>  static const struct ksz90x1_reg_field ksz9031_clk_grp[] =
>                                        ^
> scripts/Makefile.build:277: recipe for target 'drivers/net/phy/micrel.o' failed
> make[1]: *** [drivers/net/phy/micrel.o] Error 1
> Makefile:1201: recipe for target 'drivers/net/phy' failed
> make: *** [drivers/net/phy] Error 2
> make: *** Waiting for unfinished jobs....
> 
> Signed-off-by: Mugunthan V N <mugunthanvnm at ti.com>

Reviewed-by: Tom Rini <trini at konsulko.com>

-- 
Tom
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