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[199.106.103.254]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-3515afa61e8sm1972503eec.22.2026.10.06.16.53.33 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 06 Oct 2026 16:53:34 -0700 (PDT) Message-ID: <4ed3f09f-74fc-4f07-8897-5c773fbde0b2@oss.qualcomm.com> Date: Tue, 6 Oct 2026 16:53:33 -0700 Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 4/6] zram: Add QPaCE zcomp backend To: Sergey Senozhatsky , Georgi Djakov Cc: andersson@kernel.org, konradybcio@kernel.org, abelvesa@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, minchan@kernel.org, axboe@kernel.dk, rostedt@goodmis.org, mhiramat@kernel.org, mathieu.desnoyers@efficios.com, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-block@vger.kernel.org, linux-trace-kernel@vger.kernel.org, djakov@kernel.org References: <20260930145215.3380977-1-georgi.djakov@oss.qualcomm.com> <20260930145215.3380977-5-georgi.djakov@oss.qualcomm.com> Content-Language: en-US From: Oreoluwa Babatunde In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: ohjYgn0eh9bpOwx1N1M-ZlV379nDUDWQ X-Proofpoint-GUID: ohjYgn0eh9bpOwx1N1M-ZlV379nDUDWQ X-Authority-Analysis: v=2.4 cv=Xt5vqlF9 c=1 sm=1 tr=0 ts=6ac58a00 cx=c_pps a=wEP8DlPgTf/vqF+yE6f9lg==:117 a=JYp8KDb2vCoCEuGobkYCKw==:17 a=IkcTkHD0fZMA:10 a=660iZSQnnn4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yx91gb_oNiZeI1HMLzn7:22 a=9kMCAbyDuj7LhItxiaIA:9 a=QEXdDO2ut3YA:10 a=bBxd6f-gb0O0v-kibOvt:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMDA2MDA5NSBTYWx0ZWRfXxeEHw0ucz7H8 DihfHCx4D0W1IYyKSxrpPH6EHqoGAIxkd+5MeWldPphBy436ky/9VLeI0Z3B3Tn+uu78v02gKCf m1jBWWhZ5rQiSg2xDduTvYNF4Wl6AYbVWDKFFdbOxylYUZcjpXTbZwY+sXws5+EG2/UZQJ497wH wDJf2uBMkgsZxb4WAZGLs+u/B7JT+tnH/W1TCyvo7J8d4UDs3ttCa8XiG4E4bk14/5jYpmYtf7N 8LSDdkLu/EOX/JZRFaBqUwTJtQDIB3Fw0X8pikCrQn58zb1z6PKuTzUj9JtmSsSApkMTwZX+5g9 zdIQKBNWowMqf3aX7h+IzOwKWzJq62n4IMZgK9vqJ6coSzNdbqHkeJOnuTEfcxAxLV/MLWAiZnC j15jrElspy7GYXc2xGL4JWRg1eLODE8c70Yg6YNN3vlYyFLzbyEiaoi6wUw5rKak+sxxgqE2ULY G4EC3IlTELVlJGCDo8Q== X-Proofpoint-Spam-Info: AW1haW4tMjYxMDA2MDA5NSBTYWx0ZWRfX4q4MWRsSNY22 9IHWl9XlXY8tsH3/iW0+0/r2MdFNLnhwqn+EiCj9hu9/13Smnaes4jDmG0kjcFnPmioqe9Cra3r 43flYE3HJuRpN62lVk+eShxKHYGOj9Y= X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-10-06_05,2026-10-06_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 adultscore=0 malwarescore=0 clxscore=1015 phishscore=0 impostorscore=0 suspectscore=0 spamscore=0 bulkscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2610060095 On 9/30/2026 10:43 PM, Sergey Senozhatsky wrote: > On (26/09/30 07:52), Georgi Djakov wrote: > [..] >> @@ -80,10 +87,10 @@ static const struct zcomp_ops *lookup_backend_ops(const char *comp) >> >> while (backends[i]) { >> if (sysfs_streq(comp, backends[i]->name)) >> - break; >> + return backends[i]; >> i++; >> } >> - return backends[i]; >> + return NULL; >> } > > This hunk looks unrelated to the patch in question. ACK. Will remove this. Thanks, Oreoluwa