diff options
| author | Baolin Wang <baolin.wang@linaro.org> | 2017-01-18 20:19:47 +0800 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2017-01-24 11:04:22 +0200 |
| commit | 788c8abbef6c8bf979cafb83d84f0978deb5ab59 (patch) | |
| tree | 40bd35cbd9eb38c4a4f457af64205c3748b82fd0 /drivers/usb/phy/phy-ab8500-usb.c | |
| parent | f87c842f7268b4d4731446c00b354235b7998441 (diff) | |
| download | linux-788c8abbef6c8bf979cafb83d84f0978deb5ab59.tar.bz2 | |
usb: phy: ab8500: Remove the set_power callback
There are no users will use the vbus_draw variable set by set_power()
callback to set the vbus current. Thus we can remove it.
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/phy/phy-ab8500-usb.c')
| -rw-r--r-- | drivers/usb/phy/phy-ab8500-usb.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/drivers/usb/phy/phy-ab8500-usb.c b/drivers/usb/phy/phy-ab8500-usb.c index a03caf4b1327..3dfbb978de67 100644 --- a/drivers/usb/phy/phy-ab8500-usb.c +++ b/drivers/usb/phy/phy-ab8500-usb.c @@ -1036,25 +1036,6 @@ static unsigned ab8500_eyediagram_workaroud(struct ab8500_usb *ab, unsigned mA) return mA; } -static int ab8500_usb_set_power(struct usb_phy *phy, unsigned mA) -{ - struct ab8500_usb *ab; - - if (!phy) - return -ENODEV; - - ab = phy_to_ab(phy); - - mA = ab8500_eyediagram_workaroud(ab, mA); - - ab->vbus_draw = mA; - - atomic_notifier_call_chain(&ab->phy.notifier, - UX500_MUSB_VBUS, &ab->vbus_draw); - - return 0; -} - static int ab8500_usb_set_suspend(struct usb_phy *x, int suspend) { /* TODO */ @@ -1392,7 +1373,6 @@ static int ab8500_usb_probe(struct platform_device *pdev) ab->phy.otg = otg; ab->phy.label = "ab8500"; ab->phy.set_suspend = ab8500_usb_set_suspend; - ab->phy.set_power = ab8500_usb_set_power; ab->phy.otg->state = OTG_STATE_UNDEFINED; otg->usb_phy = &ab->phy; |