* [PATCH] video: smscufx: remove unused variable
@ 2016-05-25 12:31 Sudip Mukherjee
2016-09-27 8:48 ` Tomi Valkeinen
0 siblings, 1 reply; 2+ messages in thread
From: Sudip Mukherjee @ 2016-05-25 12:31 UTC (permalink / raw)
To: Steve Glendinning, Jean-Christophe Plagniol-Villard,
Tomi Valkeinen
Cc: linux-kernel, linux-fbdev, Sudip Mukherjee
The variable was only assigned with the pointer but was never used.
We can safely remove it.
Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
---
drivers/video/fbdev/smscufx.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/video/fbdev/smscufx.c b/drivers/video/fbdev/smscufx.c
index 9279e5f..ec2e7e3 100644
--- a/drivers/video/fbdev/smscufx.c
+++ b/drivers/video/fbdev/smscufx.c
@@ -1761,10 +1761,8 @@ error:
static void ufx_usb_disconnect(struct usb_interface *interface)
{
struct ufx_data *dev;
- struct fb_info *info;
dev = usb_get_intfdata(interface);
- info = dev->info;
pr_debug("USB disconnect starting\n");
--
1.9.1
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH] video: smscufx: remove unused variable
2016-05-25 12:31 [PATCH] video: smscufx: remove unused variable Sudip Mukherjee
@ 2016-09-27 8:48 ` Tomi Valkeinen
0 siblings, 0 replies; 2+ messages in thread
From: Tomi Valkeinen @ 2016-09-27 8:48 UTC (permalink / raw)
To: Sudip Mukherjee, Steve Glendinning; +Cc: linux-kernel, linux-fbdev
[-- Attachment #1.1: Type: text/plain, Size: 815 bytes --]
On 25/05/16 15:19, Sudip Mukherjee wrote:
> The variable was only assigned with the pointer but was never used.
> We can safely remove it.
>
> Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
> ---
> drivers/video/fbdev/smscufx.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/drivers/video/fbdev/smscufx.c b/drivers/video/fbdev/smscufx.c
> index 9279e5f..ec2e7e3 100644
> --- a/drivers/video/fbdev/smscufx.c
> +++ b/drivers/video/fbdev/smscufx.c
> @@ -1761,10 +1761,8 @@ error:
> static void ufx_usb_disconnect(struct usb_interface *interface)
> {
> struct ufx_data *dev;
> - struct fb_info *info;
>
> dev = usb_get_intfdata(interface);
> - info = dev->info;
>
> pr_debug("USB disconnect starting\n");
>
>
Thanks, queued for 4.9.
Tomi
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