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Thu, 19 Sep 2019 14:23:25 +0000 (GMT) From: =?utf-8?b?QXJ0dXIgxZp3aWdvxYQ=?= 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: =?utf-8?b?QXJ0dXIgxZp3aWdvxYQ=?= , cw00.choi@samsung.com, myungjoo.ham@samsung.com, inki.dae@samsung.com, sw0312.kim@samsung.com, georgi.djakov@linaro.org, leonard.crestez@nxp.com, m.szyprowski@samsung.com, b.zolnierkie@samsung.com, krzk@kernel.org Subject: [RFC PATCH v2 07/11] interconnect: Relax condition in apply_constraints() Date: Thu, 19 Sep 2019 16:22:32 +0200 Message-Id: <20190919142236.4071-8-a.swigon@samsung.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190919142236.4071-1-a.swigon@samsung.com> MIME-Version: 1.0 X-Brightmail-Tracker: H4sIAAAAAAAAA02SfUyMcRzA/Z63e665PHeX9V2Muo2NTcnrzxjCeOav2vpLwqlnV9Od3KMS f0iJIsnd0vWily1JadzpLC055zgvy7myQqUMM2+hLpt3XU/ov8/35fP7fr/bjyVVz+gQNtmw VzAatCkaJoC6cvurZ8H2kznxC4c8kdh52y7DA5W5CFstF2nc43tN4yrXAxo/Gv3I4JJrNgab Booo7PFckuH6/s80tr3opnFXawWDR064ELZ42gnc5OqX4d5D9Qy2mN8wa5W8rSGf4fu62xh+ 4Lib4C/XHuStQy0Ef2OojeALmxsQP2KbFc1uCViVKKQkpwvGiNU7ApLqb5ynU7+y+6y9ZUQW qpMdQ3IWuCXgrLlF+1nF1SMY/Bx9DAWMsQ9BfrdFJgUjCNoch+m/Rof1PS0VziG4l/uE/Kc0 F3dS/i6GiwJT8eC4HsS5EJirP1L+gORqCSgs94wpLKvmYqEmP9gvUNwcyM/zIj8rOAxeexOS xs2GxksO0s9ybgX42qsoqUcJd0tfjjM51pNjLx/fArhcFn58v0NI8gZwvGsnJVbDW3fzxNUz 4b65gJJYhFdXB2hJzkJgq3NNCCvhpttL+xcluXlwsTVCSkfBBdt5wp8GLhAef1BKOwSC6UoJ KaUVkHdEJaEGWksDJREgu7F74m0eOiz9ZBEKK5t0TNmkY8r+j61GZAMKFtJEvU4QFxuEjHBR qxfTDLrwhN16Gxr7dfd/uUdbUPuPnU7EsUgzVRGakROvorXpYqbeiYAlNUGKiqXZ8SpFojZz v2Dcvd2YliKITjSDpTTBigNTBuNUnE67V9glCKmC8W+VYOUhWWhbUtSydHVP7KKCCkdcj9Pj mu9+WLLpi3IOzptuT35auk4p937riswo3Dh8pjchFhc8PGka/mmN7pC99a5PnNnsDPUlx5r3 NM1K/9ZoCdUXdyxWBS2/HvpcPe3U3K47dZ8qz3pqj8adztL9Nses6TwaY9hSvLnPsFUpP7To Z1hd0BENJSZpI+eTRlH7ByHvRX9xAwAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrKIsWRmVeSWpSXmKPExsVy+t/xu7px/c2xBi/mG1scOraV3eL+vFZG i40z1rNaXP/ynNVi/pFzrBZXvr5ns5i+dxObxaT7E1gszp/fwG6x4u5HVotNj6+xWlzeNYfN 4nPvEUaLGef3MVmsPXKX3eJ24wo2ixmTX7I5CHpsWtXJ5nHn2h42j/vdx5k8Ni+p99j4bgeT x8F3e5g8+rasYvT4vEkugCNKz6Yov7QkVSEjv7jEVina0MJIz9DSQs/IxFLP0Ng81srIVEnf ziYlNSezLLVI3y5BL2PFwZWsBT85KjbensXUwLiMvYuRk0NCwETi7MY3rF2MXBxCAksZJe48 PcIMkZCQ+Lj+BiuELSzx51oXG0TRJ0aJv3famUASbAKOEpOmPmAHSYgInGKU2Lr8HFgVs8AG JonlT1+CtQsLBEkcv3sezGYRUJXo7LjICGLzClhIXNy6lhFihbzE6g0HwFZzClhKfNk3nwXE FgKqmft4LlS9oMTJmU+A4hxAC9Ql1s8TAgkzA7U2b53NPIFRcBaSqlkIVbOQVC1gZF7FKJJa WpybnltsqFecmFtcmpeul5yfu4kRGMXbjv3cvIPx0sbgQ4wCHIxKPLwK5c2xQqyJZcWVuYcY JTiYlUR455g2xQrxpiRWVqUW5ccXleakFh9iNAV6bSKzlGhyPjDB5JXEG5oamltYGpobmxub WSiJ83YIHIwREkhPLEnNTk0tSC2C6WPi4JRqYJwpV9W1y7wkYfp8hfiW078fvuljPDbRZ8W+ +W1T2wJ6r/Iuz3DieZfOe/CN8xomk8DDF2Z6JLUf4T9dcVn/j5Aa65GVl/+JLl+1J2WvnPTp e8vOH331T31yReisO2n77MwOh+ZHPeBmT3LVeZPkc35bjf0pJ8bfUawtN83X9fn4Mtl853vq X6fEUpyRaKjFXFScCADxKStz+AIAAA== X-CMS-MailID: 20190919142327eucas1p183470eede07b50c1e3acda58f2af1eba X-Msg-Generator: CA X-RootMTR: 20190919142327eucas1p183470eede07b50c1e3acda58f2af1eba X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20190919142327eucas1p183470eede07b50c1e3acda58f2af1eba References: <20190919142236.4071-1-a.swigon@samsung.com> Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org From: Artur Świgoń 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 f357c3a78858..e8243665d5ba 100644 --- a/drivers/interconnect/core.c +++ b/drivers/interconnect/core.c @@ -224,11 +224,8 @@ 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; }