[U-Boot] [PATCH] usb: Remove unused hcd_name variable

[Marek Vasut]

On 01/27/2018 08:57 PM, Tom Rini wrote:
> Both the isp116x-hcd and r8a66597-hcd drivers have an unused hcd_name
> variable, drop.  isp116x-hcd also defines an unused DRIVER_VERSION, so
> drop that while in here.
> 
> Cc: Marek Vasut <marex at denx.de> (maintainer:USB)
> Signed-off-by: Tom Rini <trini at konsulko.com>
> ---
>  drivers/usb/host/isp116x-hcd.c  | 3 ---
>  drivers/usb/host/r8a66597-hcd.c | 1 -
>  2 files changed, 4 deletions(-)
> 
> diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c
> index 32874d73de84..d1d2d6bd9599 100644
> --- a/drivers/usb/host/isp116x-hcd.c
> +++ b/drivers/usb/host/isp116x-hcd.c

Does anyone actually use this driver ? I cannot find anyone, so just
remove it.

> @@ -92,9 +92,6 @@
>  
>  #include "isp116x.h"
>  
> -#define DRIVER_VERSION	"08 Jan 2007"
> -static const char hcd_name[] = "isp116x-hcd";
> -
>  struct isp116x isp116x_dev;
>  struct isp116x_platform_data isp116x_board;
>  static int got_rhsc;		/* root hub status change */
> diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c
> index e0ca2cb0d4c5..9dbb18343aaa 100644
> --- a/drivers/usb/host/r8a66597-hcd.c
> +++ b/drivers/usb/host/r8a66597-hcd.c
> @@ -20,7 +20,6 @@
>  #define R8A66597_DPRINT(...)
>  #endif
>  
> -static const char hcd_name[] = "r8a66597_hcd";
>  static struct r8a66597 gr8a66597;
>  
>  static void get_hub_data(struct usb_device *dev, u16 *hub_devnum, u16 *hubport)
> 


-- 
Best regards,
Marek Vasut