korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-20 18:54:09 +08:00
Code Issues Packages Projects Releases Wiki Activity

usb: gadget: aspeed: Remove unused "suspended" flag

Browse Source 
The state bit in the hub is sufficient

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Benjamin Herrenschmidt 2019-07-26 15:05:36 +10:00 committed by Felipe Balbi
parent 5f0625aaba
commit 8016759894
2 changed files with 0 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/usb/gadget/udc/aspeed-vhub/dev.c
View File

@ -89,7 +89,6 @@ static void ast_vhub_dev_enable(struct ast_vhub_dev *d)
/* Additional cleanups */
d->wakeup_en = false;
d->suspended = false;
d->enabled = true;
}
@ -110,7 +109,6 @@ static void ast_vhub_dev_disable(struct ast_vhub_dev *d)
writel(0, d->regs + AST_VHUB_DEV_EN_CTRL);
d->gadget.speed = USB_SPEED_UNKNOWN;
d->enabled = false;
d->suspended = false;
}
static int ast_vhub_dev_feature(struct ast_vhub_dev *d,
@ -471,7 +469,6 @@ static const struct usb_gadget_ops ast_vhub_udc_ops = {
void ast_vhub_dev_suspend(struct ast_vhub_dev *d)
{
d->suspended = true;
if (d->driver && d->driver->suspend) {
spin_unlock(&d->vhub->lock);
d->driver->suspend(&d->gadget);
@ -481,7 +478,6 @@ void ast_vhub_dev_suspend(struct ast_vhub_dev *d)
void ast_vhub_dev_resume(struct ast_vhub_dev *d)
{
d->suspended = false;
if (d->driver && d->driver->resume) {
spin_unlock(&d->vhub->lock);
d->driver->resume(&d->gadget);

1
drivers/usb/gadget/udc/aspeed-vhub/vhub.h
View File

@ -354,7 +354,6 @@ struct ast_vhub_dev {
struct usb_gadget_driver *driver;
bool registered : 1;
bool wakeup_en : 1;
bool suspended : 1;
bool enabled : 1;
/* Endpoint structures */