diff options
| author | Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> | 2019-06-25 14:38:48 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-26 10:33:08 +0800 |
| commit | ccc3264c2481c9bcbacfe935dc024aaab4423204 (patch) | |
| tree | a103ecaa93b8c5a7034bbae244d954f7f2d36bc4 /drivers/usb/renesas_usbhs/mod_gadget.c | |
| parent | edcf2b2c6629feac147e1a0abdbb3408769ff7e7 (diff) | |
| download | linux-ccc3264c2481c9bcbacfe935dc024aaab4423204.tar.bz2 | |
usb: renesas_usbhs: Avoid to write platform_data's value
The very old commit 482982062f1b ("usb: gadget: renesas_usbhs:
bugfix: don't modify platform data") changed to use copied whole
structures values to fix the "hung-up" issue. However, we also
can fix the issue if the driver copies the get_vbus function
pointer to the driver's value.
So, this patch adds get_vbus member into struct usbhs_mod_info and
use the pointer instead of struct renesas_usbhs_platform_callback.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/renesas_usbhs/mod_gadget.c')
| -rw-r--r-- | drivers/usb/renesas_usbhs/mod_gadget.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c index 0c1e8fa528fc..4d571a5205e2 100644 --- a/drivers/usb/renesas_usbhs/mod_gadget.c +++ b/drivers/usb/renesas_usbhs/mod_gadget.c @@ -915,8 +915,8 @@ static void usbhs_mod_phy_mode(struct usbhs_priv *priv) { struct usbhs_mod_info *info = &priv->mod_info; - info->irq_vbus = NULL; - priv->pfunc.get_vbus = usbhsm_phy_get_vbus; + info->irq_vbus = NULL; + info->get_vbus = usbhsm_phy_get_vbus; usbhs_irq_callback_update(priv, NULL); } |