diff options
| author | Ladislav Michl <ladis@linux-mips.org> | 2018-01-15 17:04:21 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2018-01-15 17:04:21 +0100 |
| commit | 84df64956bf4d71a831a4cac5fca5b1985eba654 (patch) | |
| tree | f0774956b1b1e5aca3f9435a00ab56eff3c6e635 | |
| parent | video: udlfb: Remove unnecessary local variable (diff) | |
| download | linux-84df64956bf4d71a831a4cac5fca5b1985eba654.tar.xz linux-84df64956bf4d71a831a4cac5fca5b1985eba654.zip | |
video: udlfb: Remove redundant gdev variable
gdev is not really needed as the same content can be read
from udev->dev.
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Cc: Bernie Thompson <bernie@plugable.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
| -rw-r--r-- | drivers/video/fbdev/udlfb.c | 4 | ||||
| -rw-r--r-- | include/video/udlfb.h | 1 |
2 files changed, 1 insertions, 4 deletions
diff --git a/drivers/video/fbdev/udlfb.c b/drivers/video/fbdev/udlfb.c index 5f68f8c720ec..d4e15d97a264 100644 --- a/drivers/video/fbdev/udlfb.c +++ b/drivers/video/fbdev/udlfb.c @@ -1605,7 +1605,6 @@ static int dlfb_usb_probe(struct usb_interface *interface, kref_init(&dev->kref); /* matching kref_put in usb .disconnect fn */ dev->udev = usbdev; - dev->gdev = &usbdev->dev; /* our generic struct device * */ usb_set_intfdata(interface, dev); pr_info("%s %s - serial #%s\n", @@ -1670,7 +1669,7 @@ static void dlfb_init_framebuffer_work(struct work_struct *work) int i; /* allocates framebuffer driver structure, not framebuffer memory */ - info = framebuffer_alloc(0, dev->gdev); + info = framebuffer_alloc(0, &dev->udev->dev); if (!info) { pr_err("framebuffer_alloc failed\n"); goto error; @@ -1765,7 +1764,6 @@ static void dlfb_usb_disconnect(struct usb_interface *interface) usb_set_intfdata(interface, NULL); dev->udev = NULL; - dev->gdev = NULL; /* if clients still have us open, will be freed on last close */ if (dev->fb_count == 0) diff --git a/include/video/udlfb.h b/include/video/udlfb.h index 1252a7a89bc0..7b4f567dd1fe 100644 --- a/include/video/udlfb.h +++ b/include/video/udlfb.h @@ -35,7 +35,6 @@ struct urb_list { struct dlfb_data { struct usb_device *udev; - struct device *gdev; /* &udev->dev */ struct fb_info *info; struct urb_list urbs; struct kref kref; |