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Tue, 23 Jul 2019 12:20:26 +0000 (GMT) From: =?UTF-8?q?Artur=20=C5=9Awigo=C5=84?= To: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, dri-devel@lists.freedesktop.org Cc: krzk@kernel.org, cw00.choi@samsung.com, myungjoo.ham@samsung.com, inki.dae@samsung.com, sw0312.kim@samsung.com, georgi.djakov@linaro.org, m.szyprowski@samsung.com Subject: [RFC PATCH 07/11] icc: Relax condition in apply_constraints() Date: Tue, 23 Jul 2019 14:20:12 +0200 Message-Id: <20190723122016.30279-8-a.swigon@partner.samsung.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190723122016.30279-1-a.swigon@partner.samsung.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Brightmail-Tracker: H4sIAAAAAAAAA02Sa0hTYRjHe3euWqvjpviUUTQwSPASlh0wIu3C6ZtGQWRSKw9L1Ck7arcP rXt5w7SL6ciBYjYn6przkkqtpZjVikILC60p2WLZmq1CjZxnXb79/s/7/J8bL43JnhHL6HR1 Lq9RKzMVZCBu6f1pjyycjkuN+WGMYa29rRTbUtFEsENTHwi22vaUYF9+myTZ690mki0bKcVZ u72ZYk2OQYJ90akjWU+xDbEV9h4J22h7S7HDp+pJtqL8I7l5CWcyXCK5N4NdJDdS2Cfh7tSe 5O5/7pJwJWYD4jymFUnU3sCNaXxmej6vid50IPBwjX2MyLHSRy3Xxikt8pIFKIAGZh10m92S AhRIy5h6BCVtLkIUUwg83k+UKDwIXG01WAGi5y2tZk6M30LwteUW+dfR7B4ifHVJZgcUXW6f LxXM2BCU6ydxn8AYw5z4bkG+LDmzHWqfOCU+xplw0HcYKR9LmQSoGnZh4oQroaH53jwHMIlQ 8PACKeYEQf+NMdzH2FzOmdYqzNcAGDcFj5ra/Oat8EZr97McnH1mSuTlMFBehIsswHjHCCGa tQhMdTa/IR4e9D0nfEtjzBpo6owWwwnQaHRT4i0WwytXkDjDYiizXPefSAoXz8tEjAD9dIpo BDjdMOivzUGV0YiVolWV/y1T+d8ylf/a6hFmQKF8npCl4oVYNX8kSlBmCXlqVdSh7CwTmvtn A7/6vrWjnpmDVsTQSLFI2ty1PlVGKPOFY1lWBDSmCJYma+NSZdI05bHjvCZ7vyYvkxesKIzG FaHSEwtGU2SMSpnLZ/B8Dq/58yqhA5ZpUdjFL7t6k89uoc5FjMa76RutqqkJw+4Qb+RE+OoN T/eUPdfZEp0rk0ardy6N3invn0msdlwZGt501QlbQurinLfpBwtXpb03JRYvj62/rTNKC2cz MrMJecfNhKKMfe+8NR8evw3L0HtSX6/4Or1NuZbHZx1PvLqJu9uxydLvVyYcClw4rFwbgWkE 5W+53JN5YwMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrCIsWRmVeSWpSXmKPExsVy+t/xe7pdv81iDd6ctbA4dGwru8XGGetZ La5/ec5qMf/IOVaLK1/fs1lM37uJzWLS/QksFufPb2C32PT4GqvF5V1z2Cw+9x5htJhxfh+T xdojd9ktbjeuYLOYMfklmwO/x6ZVnWwed67tYfO4332cyWPzknqPg+/2MHn0bVnF6PF5k1wA e5SeTVF+aUmqQkZ+cYmtUrShhZGeoaWFnpGJpZ6hsXmslZGpkr6dTUpqTmZZapG+XYJexuLz T1gLDnFUbJv2lL2B8RtbFyMHh4SAicTWLR5djJwcQgJLGSXezQkEsSUEJCQ+rr/BCmELS/y5 1gVUzgVU84lRYurp14wgCTYBT4meiTtYQRIiAqcYJbYuPwdWxSywiVHi7vGJ7CBVwgJuEkvO vmICsVkEVCUW7FwDFucVcJSYffstM8QKeYnVGw6A2ZwCThJdR9vZIE5ylNi2HWIbr4CgxMmZ T1hArmYWUJdYP08IJMwM1Nq8dTbzBEbBWUiqZiFUzUJStYCReRWjSGppcW56brGhXnFibnFp Xrpecn7uJkZgjG479nPzDsZLG4MPMQpwMCrx8G7YYxorxJpYVlyZe4hRgoNZSYQ3sMEsVog3 JbGyKrUoP76oNCe1+BCjKdBrE5mlRJPzgekjryTe0NTQ3MLS0NzY3NjMQkmct0PgYIyQQHpi SWp2ampBahFMHxMHp1QDo4dnYqTYIYeDK76yqeUHr0kSYdAN1zhyIHDJqiydlUoHD9t/7pR5 xbRBIHRdDs/a+NKZP4WfinkEp5k8MprIyGjjl2mucuHnU4bdthnTr//wNaoSL/P9Mbs78dCl 3cbyn03r5Xi4Tv1qkMk2/xvna7V6WeW7f/19S+qUqqx6dRTsHjEFumcrsRRnJBpqMRcVJwIA IsA9K+cCAAA= X-CMS-MailID: 20190723122027eucas1p124f44370a63b16dcb765585761d661a3 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-RootMTR: 20190723122027eucas1p124f44370a63b16dcb765585761d661a3 X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20190723122027eucas1p124f44370a63b16dcb765585761d661a3 References: <20190723122016.30279-1-a.swigon@partner.samsung.com> Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org The exynos-bus devfreq driver is extended with interconnect functionality by a subsequent patch. This patch removes a check from the interconnect framework that prevents interconnect from working on exynos-bus, in which every bus is a separate interconnect provider. Signed-off-by: Artur Świgoń --- drivers/interconnect/core.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/interconnect/core.c b/drivers/interconnect/core.c index 2556fd6d1863..bb55565d190c 100644 --- a/drivers/interconnect/core.c +++ b/drivers/interconnect/core.c @@ -219,11 +219,8 @@ static int apply_constraints(struct icc_path *path) for (i = 0; i < path->num_nodes; i++) { next = path->reqs[i].node; - /* - * Both endpoints should be valid master-slave pairs of the - * same interconnect provider that will be configured. - */ - if (!prev || next->provider != prev->provider) { + /* both endpoints should be valid master-slave pairs */ + if (!prev) { prev = next; continue; } -- 2.17.1