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Tue, 27 Apr 2021 10:45:01 +0000 (GMT) Subject: Re: [PATCH v3 62/79] media: exynos4-is: use pm_runtime_resume_and_get() To: Mauro Carvalho Chehab Cc: linuxarm@huawei.com, mauro.chehab@huawei.com, Krzysztof Kozlowski , Mauro Carvalho Chehab , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-samsung-soc@vger.kernel.org From: Sylwester Nawrocki Message-ID: Date: Tue, 27 Apr 2021 12:45:00 +0200 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.10.0 MIME-Version: 1.0 In-Reply-To: <834b16534ae8e18a29c734956e3eda671d455451.1619519080.git.mchehab+huawei@kernel.org> Content-Language: en-US Content-Transfer-Encoding: 7bit X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrAKsWRmVeSWpSXmKPExsWy7djPc7p6r9sTDPo3KFicP7+B3WLT42us Fpd3zWGz6NmwldVixvl9TBaHN55hsmhbcJnN4uHsq4wWyzb9YXLg9Gg58pbVY9OqTjaPzUvq PT5vkgtgieKySUnNySxLLdK3S+DK2HDxNmvBBeaKg9dfsDUwdjF3MXJySAiYSHw+8oG1i5GL Q0hgBaPE++5ONpCEkMAXRonGT1EQic+MEqePX2KH6VjTCGELCSxnlDg0QwSi6COjxNO2LUAJ Dg5hgSCJpRdtQGpEBEwlbr7qZAKpYRboZZLYf+QlC0iCTcBQovdoHyOIzStgJ3F5+V6wzSwC qhLTfmxkBbFFBZIlzj++yg5RIyhxcuYTFpD5nAIJEv0fgkDCzALiEreezGeCsOUltr+dwwyy S0LgCYdE5+YGFoijXSTmTZvCCGELS7w6vgXqGRmJ/zvnM0E0NDNK9Oy+zQ7hTGCUuH98AVSH tcSdc7/YQDYzC2hKrN+lDxF2lFh0axtYWEKAT+LGW0GII/gkJm2bzgwR5pXoaBOCqFaR+L1q OhOELSXR/eQ/ywRGpVlIPpuF5J1ZSN6ZhbB3ASPLKkbx1NLi3PTUYsO81HK94sTc4tK8dL3k /NxNjMBEdPrf8U87GOe++qh3iJGJg/EQowQHs5IIL9uu1gQh3pTEyqrUovz4otKc1OJDjNIc LErivKtmr4kXEkhPLEnNTk0tSC2CyTJxcEo1MAXlu6zKUrhrGL9556yflS3cShb+u6es9lwn nvgh9oqtyOH3fjwPlp6eEykUtfzoqW0nBd4/YXs7/ci2zqMZGzsDTW+9eMEfkM9Q8t82fpbO 5KCjj4PyD87w4Ng8z2jHt/J7D5qeKL/RcqlINf30u/+wZmDE49RFe5fzXRNQ+/gpa/Ol1Cx9 sbce6VO5L874aynQ98x4Q7iyQpZAROaji8kLs+0SrdpmrJ3CKHmnf9Xxa4qRsSlr8vtL/Xkf 7bxt7KQoYhj9nivKNko22W2de9nXG6UTHrmyh/jscWQ5a+ra/sLn6QN/14fFus4Xow6t0lJi LE2okXzIyWP8dMUbPpbvvp+c+LyORb2T+1ltocRSnJFoqMVcVJwIAIg0sGmzAwAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrEIsWRmVeSWpSXmKPExsVy+t/xe7q6r9sTDP7tM7c4f34Du8Wmx9dY LS7vmsNm0bNhK6vFjPP7mCwObzzDZNG24DKbxcPZVxktlm36w+TA6dFy5C2rx6ZVnWwem5fU e3zeJBfAEqVnU5RfWpKqkJFfXGKrFG1oYaRnaGmhZ2RiqWdobB5rZWSqpG9nk5Kak1mWWqRv l6CXseHibdaCC8wVB6+/YGtg7GLuYuTkkBAwkVjTeIm9i5GLQ0hgKaPEtsWL2LoYOYASUhLz W5QgaoQl/lzrYoOoec8ocfz+JUaQGmGBIImlF21AakQETCVuvupkArGZBfqZJE50BELUP2OU mDsVZAEnB5uAoUTv0T5GEJtXwE7i8vK9bCA2i4CqxLQfG1lBbFGBZInVvzezQtQISpyc+YQF ZBenQIJE/4cgiPnqEn/mXWKGsMUlbj2ZD7VXXmL72znMExiFZiHpnoWkZRaSlllIWhYwsqxi FEktLc5Nzy020itOzC0uzUvXS87P3cQIjLxtx35u2cG48tVHvUOMTByMhxglOJiVRHjZdrUm CPGmJFZWpRblxxeV5qQWH2I0BXpnIrOUaHI+MPbzSuINzQxMDU3MLA1MLc2MlcR5TY6siRcS SE8sSc1OTS1ILYLpY+LglGpgiultXc3ZeYXpoX3/ixevdi54vNzi4J+N0xyMTFVVvUp8As56 WZ06r2PUGP9SX+TgHVOp3qjspd/jfhg/+dTgflQkwWK6QntTN4/S3VnZvpN94ndVdJ2ezgN0 2+97yUk1T6q3Ldm8K7Tu059/HVcbGe0arkkVaa6wniqX3zPd3+V39U+ZlVMcQxffcv/+r93X 6GXr+kKn/AqdR38/y9jlGUr0fN5bI9XOqvptinh8xK6kczP1oz9mB/wubrPUfCfQ+LShXebl lYvzrl3+cK9sqcoujuwcRrEf0dKb0rWU3fZrnF9iELRw7rVQuW6bH9bHlLKtrkqddrA3e/2d fcMnZ1GuN4KHIs5lSYXc51ZiKc5INNRiLipOBACshdKpRQMAAA== X-CMS-MailID: 20210427104501eucas1p14642dca05ea6627afa84173b89bbff58 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-RootMTR: 20210427102817eucas1p189868733a2485301909918a76f56bed9 X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20210427102817eucas1p189868733a2485301909918a76f56bed9 References: <834b16534ae8e18a29c734956e3eda671d455451.1619519080.git.mchehab+huawei@kernel.org> Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org On 27.04.2021 12:26, Mauro Carvalho Chehab wrote: > Commit dd8088d5a896 ("PM: runtime: Add pm_runtime_resume_and_get to deal with usage counter") > added pm_runtime_resume_and_get() in order to automatically handle > dev->power.usage_count decrement on errors. > > Use the new API, in order to cleanup the error check logic. > > Signed-off-by: Mauro Carvalho Chehab Reviewed-by: Sylwester Nawrocki