From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Machek Subject: cpcap-charger: generate events for userspace Date: Thu, 27 Dec 2018 20:52:21 +0100 Message-ID: <20181227195221.GA11920@amd> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="opJtzjQTFsWo+cga" Return-path: Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org To: Sebastian Reichel , linux-pm@vger.kernel.org, kernel list , linux-arm-kernel , linux-omap@vger.kernel.org, tony@atomide.com, nekit1000@gmail.com, mpartap@gmx.net, merlijn@wizzup.org List-Id: linux-pm@vger.kernel.org --opJtzjQTFsWo+cga Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable =20 The driver doesn't generate uevents on charger connect/disconnect. This leads to UPower not detecting when AC is on or off... and that is bad. =20 Reported by Arthur D. on github ( https://github.com/maemo-leste/bugtracker/issues/206 ), thanks to Merlijn Wajer for suggesting a fix. =20 Cc: stable@kernel.org Signed-off-by: Pavel Machek diff --git a/drivers/power/supply/cpcap-charger.c b/drivers/power/supply/cp= cap-charger.c index 9e8ff5c..7d8b4d5 100644 --- a/drivers/power/supply/cpcap-charger.c +++ b/drivers/power/supply/cpcap-charger.c @@ -576,6 +576,7 @@ static void cpcap_usb_detect(struct work_struct *work) goto out_err; } =20 + power_supply_changed(ddata->usb); return; =20 out_err: --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --opJtzjQTFsWo+cga Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlwlLXUACgkQMOfwapXb+vLYPgCdGSb1Xix0v8c/98jQt4q0SjNl aaYAnjX5359IdWTVGczs4aF+UtxlGfeH =VwT6 -----END PGP SIGNATURE----- --opJtzjQTFsWo+cga--