From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2D0EDC43218 for ; Fri, 26 Apr 2019 09:26:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DF2E92077B for ; Fri, 26 Apr 2019 09:26:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1556270819; bh=fhNkvRB4wRn3bg/u+c3v8maFQ5a5icxUBYeoSwqYGEs=; h=From:To:Cc:Subject:Date:List-ID:From; b=q+F0EODrTMxmbOAMO+CaIbedu0UW8rI87iHm9PdNeVLRtstH0OkCDThlUnfAYcpq3 udQ2hfuFVubevj6zMxij+oMo+tblpZSx5h0N2KzKYZdFW6z9xhahApm1EjDEIDOFOG hvyp8LEfvjvIrlTV+AtCXaahlFWgfETFMz59UTxU= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726039AbfDZJ06 (ORCPT ); Fri, 26 Apr 2019 05:26:58 -0400 Received: from mail.kernel.org ([198.145.29.99]:52312 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725923AbfDZJ05 (ORCPT ); Fri, 26 Apr 2019 05:26:57 -0400 Received: from PC-kkoz.proceq.com (unknown [213.160.61.66]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id D8BD22077B; Fri, 26 Apr 2019 09:26:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1556270817; bh=fhNkvRB4wRn3bg/u+c3v8maFQ5a5icxUBYeoSwqYGEs=; h=From:To:Cc:Subject:Date:From; b=WFYR+hAeX8R6KwM6oD3/oBzfafJBX2X/t/KsZqqdoqI2lPd/OxFeurIFv/N+sciob fd68VIalcp7he5HZdt6EslCbPmNL9MdDuZaEekMRwa51W1b96s++qAcXMibvVW/sxy 0NkeBH9Z2ElwRbpzvjWY+nFUo+nAbGaFtcKt/cMo= From: Krzysztof Kozlowski To: =?UTF-8?q?Pali=20Roh=C3=A1r?= , "Andrew F. Davis" , Sebastian Reichel , linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [PATCH] power: supply: bq27xxx_battery: Notify also about status changes Date: Fri, 26 Apr 2019 11:26:48 +0200 Message-Id: <1556270808-21331-1-git-send-email-krzk@kernel.org> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org User-space might be interested in receiving uevents when the charging starts/stops or if conditions of battery changes (e.g. over-temperature). Notify about changes in battery also when the flags change, not only SoC. Signed-off-by: Krzysztof Kozlowski --- drivers/power/supply/bq27xxx_battery.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/power/supply/bq27xxx_battery.c b/drivers/power/supply/bq27xxx_battery.c index 29b3a4056865..cb9306160c14 100644 --- a/drivers/power/supply/bq27xxx_battery.c +++ b/drivers/power/supply/bq27xxx_battery.c @@ -1612,7 +1612,8 @@ void bq27xxx_battery_update(struct bq27xxx_device_info *di) di->charge_design_full = bq27xxx_battery_read_dcap(di); } - if (di->cache.capacity != cache.capacity) + if ((di->cache.capacity != cache.capacity) || \ + (di->cache.flags != cache.flags)) power_supply_changed(di->bat); if (memcmp(&di->cache, &cache, sizeof(cache)) != 0) -- 2.7.4