Re: [PATCH] staging: emxx_udc: remove useless variable

[Greg KH]

On Mon, Apr 12, 2021 at 10:53:10AM +0800, Jiapeng Chong wrote:
> Fix the following gcc warning:
> 
> vers/staging/emxx_udc/emxx_udc.c:41:19: warning: ‘driver_desc’ defined
> but not used [-Wunused-const-variable=].
> 
> Reported-by: Abaci Robot 
> Signed-off-by: Jiapeng Chong 
> ---
>  drivers/staging/emxx_udc/emxx_udc.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/drivers/staging/emxx_udc/emxx_udc.c 
> b/drivers/staging/emxx_udc/emxx_udc.c
> index 3536c03..741147a 100644
> --- a/drivers/staging/emxx_udc/emxx_udc.c
> +++ b/drivers/staging/emxx_udc/emxx_udc.c
> @@ -38,7 +38,6 @@
>  static int vbus_irq;
>  
>  static const chardriver_name[] = "emxx_udc";
> -static const chardriver_desc[] = DRIVER_DESC;
>  
>  
> /*===*/
>  /* Prototype */
> -- 
> 1.8.3.1
> 
>

Does not apply to my tree at all :(

[PATCH] staging: emxx_udc: remove useless variable

[Jiapeng Chong]

Fix the following gcc warning:

vers/staging/emxx_udc/emxx_udc.c:41:19: warning: ‘driver_desc’ defined
but not used [-Wunused-const-variable=].

Reported-by: Abaci Robot 
Signed-off-by: Jiapeng Chong 
---
 drivers/staging/emxx_udc/emxx_udc.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/staging/emxx_udc/emxx_udc.c 
b/drivers/staging/emxx_udc/emxx_udc.c
index 3536c03..741147a 100644
--- a/drivers/staging/emxx_udc/emxx_udc.c
+++ b/drivers/staging/emxx_udc/emxx_udc.c
@@ -38,7 +38,6 @@
 static int vbus_irq;
 
 static const char  driver_name[] = "emxx_udc";
-static const char  driver_desc[] = DRIVER_DESC;
 
 /*===*/
 /* Prototype */
-- 
1.8.3.1