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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b935ac66feesm878548566b.21.2026.03.05.02.06.33 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 05 Mar 2026 02:06:35 -0800 (PST) Message-ID: <8d7a25e8-3af6-4adf-bcec-394895519bea@oss.qualcomm.com> Date: Thu, 5 Mar 2026 11:06:31 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] phy: qualcomm: usb-hs-28nm: use flex array To: Rosen Penev , linux-phy@lists.infradead.org Cc: Vinod Koul , Neil Armstrong , Kees Cook , "Gustavo A. R. Silva" , "open list:ARM/QUALCOMM MAILING LIST" , open list , open "list:KERNEL" HARDENING "(not" covered by other "areas):Keyword:b__counted_by(_le|_be)?b" References: <20260304230636.27808-1-rosenp@gmail.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260304230636.27808-1-rosenp@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzA1MDA4MSBTYWx0ZWRfX2IpDdlMZ3Bov Q3pEvoty/ee5PnqfW1SrqjDEzL/FOs+oeow9rXRZ3RDeZZq8mk9WMfISC1cDtIcrcAUNPDGOag9 XUcJybF3zuBWTSy+qlPfnb3MYZTn/qNxzwi0nydWC4dH01eH3tG71wP12yflrGKX5ySnX9qfHYi njlacYmlwsYeUobpwXcP65eGaH5QE57FJkJLCzDkHkEjgwR4HsBwMeinRlKfrCLnHzfaz9lsjHi A36z3PZI1zswLS1wIjit9NlSIi5S6FidcUO2dd262njWkHOY5fdJpEWg8qijaoLN07ikTv6T2cC rJHdYHaAwO787yL7804oJ3I71qkqm7nsvlxJ09TqAaapGT91/wcYU41z1REEn3QFPjJoYMIMkBp nkjJ45gfeltqBqhKV3+Mig44ICTUFsDMK9k1eTIhnf1TnF2dUoz6h992ldacnUH3PicEDotHiAp XFHri3N8v5krKs+xeqw== X-Proofpoint-ORIG-GUID: YntyvhlDLdX_Ffdm00_3Rb88bJbLENOs X-Authority-Analysis: v=2.4 cv=Ddsaa/tW c=1 sm=1 tr=0 ts=69a955ad cx=c_pps a=qKBjSQ1v91RyAK45QCPf5w==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=Um2Pa8k9VHT-vaBCBUpS:22 a=pGLkceISAAAA:8 a=fNKL0_Y_EPOiR77nuckA:9 a=QEXdDO2ut3YA:10 a=NFOGd7dJGGMPyQGDc5-O:22 X-Proofpoint-GUID: YntyvhlDLdX_Ffdm00_3Rb88bJbLENOs X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-05_02,2026-03-04_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 priorityscore=1501 suspectscore=0 bulkscore=0 impostorscore=0 malwarescore=0 spamscore=0 adultscore=0 phishscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2603050081 On 3/5/26 12:06 AM, Rosen Penev wrote: > Allows simplifying allocation to a single kzalloc call. > > Also allows using __counted_by for extra runtime analysis. > > Signed-off-by: Rosen Penev > --- I don't see how this is an improvement - __counted_by() is useful for cases where we don't know how many entries there are, but in this case it's fully deterministic (as priv->num_clks is a compile-time constant) Konrad