diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2017-01-26 01:30:31 +0300 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2017-01-26 11:51:27 +0300 |
| commit | df2c0cc1093495df6f44e9b558edebcd52d42b03 (patch) | |
| tree | 5a95b403d816896a93bf6b0c1cd989602b3342a4 /drivers/usb/phy | |
| parent | 5528954a1a0c49c6974ef1b8d6eaceff536204d5 (diff) | |
| download | linux-df2c0cc1093495df6f44e9b558edebcd52d42b03.tar.xz | |
usb: phy: ab8500: remove unused ab8500_eyediagram_workaroud()
The only caller of this function is gone, so now we get a warning:
drivers/usb/phy/phy-ab8500-usb.c:1026:17: error: 'ab8500_eyediagram_workaroud' defined but not used [-Werror=unused-function]
It is possible that we should in fact still call the function from
somewhere else, but I don't see from where.
Fixes: 635f997a499b ("usb: phy: ab8500: Remove the set_power callback")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/phy')
| -rw-r--r-- | drivers/usb/phy/phy-ab8500-usb.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/usb/phy/phy-ab8500-usb.c b/drivers/usb/phy/phy-ab8500-usb.c index 3dfbb978de67..61bf2285d5b1 100644 --- a/drivers/usb/phy/phy-ab8500-usb.c +++ b/drivers/usb/phy/phy-ab8500-usb.c @@ -1023,19 +1023,6 @@ static void ab8500_usb_vbus_turn_on_event_work(struct work_struct *work) ab->enabled_charging_detection = true; } -static unsigned ab8500_eyediagram_workaroud(struct ab8500_usb *ab, unsigned mA) -{ - /* - * AB8500 V2 has eye diagram issues when drawing more than 100mA from - * VBUS. Set charging current to 100mA in case of standard host - */ - if (is_ab8500_2p0_or_earlier(ab->ab8500)) - if (mA > 100) - mA = 100; - - return mA; -} - static int ab8500_usb_set_suspend(struct usb_phy *x, int suspend) { /* TODO */ |