On Tue, Sep 20, 2011 at 04:50:29PM +0800, Axel Lin wrote:
> Current code calls omap4430_phy_init() twice in usb_musb_init().
> Calling omap4430_phy_init() once is enough.
> This patch removes the first omap4430_phy_init() call, which using an
> uninitialized pointer as parameter.
>
> This patch elimates below build warning:
> arch/arm/mach-omap2/usb-musb.c: In function 'usb_musb_init':
> arch/arm/mach-omap2/usb-musb.c:141: warning: 'dev' may be used uninitialized in this function
>
> Signed-off-by: Axel Lin <axel.lin@xxxxxxxxx>
Acked-by: Felipe Balbi <balbi@xxxxxx>
> ---
> arch/arm/mach-omap2/usb-musb.c | 3 ---
> 1 files changed, 0 insertions(+), 3 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/usb-musb.c b/arch/arm/mach-omap2/usb-musb.c
> index a65145b..19e4dac 100644
> --- a/arch/arm/mach-omap2/usb-musb.c
> +++ b/arch/arm/mach-omap2/usb-musb.c
> @@ -137,9 +137,6 @@ void __init usb_musb_init(struct omap_musb_board_data *musb_board_data)
> musb_plat.mode = board_data->mode;
> musb_plat.extvbus = board_data->extvbus;
>
> - if (cpu_is_omap44xx())
> - omap4430_phy_init(dev);
> -
> if (cpu_is_omap3517() || cpu_is_omap3505()) {
> oh_name = "am35x_otg_hs";
> name = "musb-am35x";
> --
> 1.7.4.1
>
>
>
--
balbi
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