Messages in this thread |  | | From | Tomeu Vizoso <> | Date | Wed, 4 Apr 2018 15:33:13 +0200 | Subject | Re: [PATCH v4] usb: dwc2: dwc2_vbus_supply_init: fix error check |
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Could this patch be picked up, please?
Thanks,
Tomeu
On 26 March 2018 at 13:51, Heiko Stübner <heiko@sntech.de> wrote: > Am Montag, 26. März 2018, 11:00:01 CEST schrieb Tomeu Vizoso: >> devm_regulator_get_optional returns -ENODEV if the regulator isn't >> there, so if that's the case we have to make sure not to leave -ENODEV >> in the regulator pointer. >> >> Also, make sure we return 0 in that case, but correctly propagate any >> other errors. Also propagate the error from _dwc2_hcd_start. >> >> Fixes: 531ef5ebea96 ("usb: dwc2: add support for host mode external vbus >> supply") Cc: Amelie Delaunay <amelie.delaunay@st.com> >> Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> > > Reviewed-by: Heiko Stuebner <heiko@sntech.de>
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