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Wysocki" , Bartosz Golaszewski Cc: cocci@systeme.lip6.fr, kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org, Andy Shevchenko , Gilles Muller , Himanshu Jha , Linus Walleij , Masahiro Yamada , Michal Marek , Nicolas Palix References: <20190406061112.31620-1-himanshujha199640@gmail.com> <7b4fe770-dadd-80ba-2ba4-0f2bc90984ef@web.de> <032e347f-e575-c89c-fa62-473d52232735@web.de> <910a5806-9a08-adf4-4fba-d5ec2f5807ff@metux.net> From: Markus Elfring Openpgp: preference=signencrypt Autocrypt: addr=Markus.Elfring@web.de; prefer-encrypt=mutual; keydata= mQINBFg2+xABEADBJW2hoUoFXVFWTeKbqqif8VjszdMkriilx90WB5c0ddWQX14h6w5bT/A8 +v43YoGpDNyhgA0w9CEhuwfZrE91GocMtjLO67TAc2i2nxMc/FJRDI0OemO4VJ9RwID6ltwt mpVJgXGKkNJ1ey+QOXouzlErVvE2fRh+KXXN1Q7fSmTJlAW9XJYHS3BDHb0uRpymRSX3O+E2 lA87C7R8qAigPDZi6Z7UmwIA83ZMKXQ5stA0lhPyYgQcM7fh7V4ZYhnR0I5/qkUoxKpqaYLp YHBczVP+Zx/zHOM0KQphOMbU7X3c1pmMruoe6ti9uZzqZSLsF+NKXFEPBS665tQr66HJvZvY GMDlntZFAZ6xQvCC1r3MGoxEC1tuEa24vPCC9RZ9wk2sY5Csbva0WwYv3WKRZZBv8eIhGMxs rcpeGShRFyZ/0BYO53wZAPV1pEhGLLxd8eLN/nEWjJE0ejakPC1H/mt5F+yQBJAzz9JzbToU 5jKLu0SugNI18MspJut8AiA1M44CIWrNHXvWsQ+nnBKHDHHYZu7MoXlOmB32ndsfPthR3GSv jN7YD4Ad724H8fhRijmC1+RpuSce7w2JLj5cYj4MlccmNb8YUxsE8brY2WkXQYS8Ivse39MX BE66MQN0r5DQ6oqgoJ4gHIVBUv/ZwgcmUNS5gQkNCFA0dWXznQARAQABtCZNYXJrdXMgRWxm cmluZyA8TWFya3VzLkVsZnJpbmdAd2ViLmRlPokCVAQTAQgAPhYhBHDP0hzibeXjwQ/ITuU9 Figxg9azBQJYNvsQAhsjBQkJZgGABQsJCAcCBhUICQoLAgQWAgMBAh4BAheAAAoJEOU9Figx g9azcyMP/iVihZkZ4VyH3/wlV3nRiXvSreqg+pGPI3c8J6DjP9zvz7QHN35zWM++1yNek7Ar OVXwuKBo18ASlYzZPTFJZwQQdkZSV+atwIzG3US50ZZ4p7VyUuDuQQVVqFlaf6qZOkwHSnk+ CeGxlDz1POSHY17VbJG2CzPuqMfgBtqIU1dODFLpFq4oIAwEOG6fxRa59qbsTLXxyw+PzRaR LIjVOit28raM83Efk07JKow8URb4u1n7k9RGAcnsM5/WMLRbDYjWTx0lJ2WO9zYwPgRykhn2 sOyJVXk9xVESGTwEPbTtfHM+4x0n0gC6GzfTMvwvZ9G6xoM0S4/+lgbaaa9t5tT/PrsvJiob kfqDrPbmSwr2G5mHnSM9M7B+w8odjmQFOwAjfcxoVIHxC4Cl/GAAKsX3KNKTspCHR0Yag78w i8duH/eEd4tB8twcqCi3aCgWoIrhjNS0myusmuA89kAWFFW5z26qNCOefovCx8drdMXQfMYv g5lRk821ZCNBosfRUvcMXoY6lTwHLIDrEfkJQtjxfdTlWQdwr0mM5ye7vd83AManSQwutgpI q+wE8CNY2VN9xAlE7OhcmWXlnAw3MJLW863SXdGlnkA3N+U4BoKQSIToGuXARQ14IMNvfeKX NphLPpUUnUNdfxAHu/S3tPTc/E/oePbHo794dnEm57LuuQINBFg2+xABEADZg/T+4o5qj4cw nd0G5pFy7ACxk28mSrLuva9tyzqPgRZ2bdPiwNXJUvBg1es2u81urekeUvGvnERB/TKekp25 4wU3I2lEhIXj5NVdLc6eU5czZQs4YEZbu1U5iqhhZmKhlLrhLlZv2whLOXRlLwi4jAzXIZAu 76mT813jbczl2dwxFxcT8XRzk9+dwzNTdOg75683uinMgskiiul+dzd6sumdOhRZR7YBT+xC wzfykOgBKnzfFscMwKR0iuHNB+VdEnZw80XGZi4N1ku81DHxmo2HG3icg7CwO1ih2jx8ik0r riIyMhJrTXgR1hF6kQnX7p2mXe6K0s8tQFK0ZZmYpZuGYYsV05OvU8yqrRVL/GYvy4Xgplm3 DuMuC7/A9/BfmxZVEPAS1gW6QQ8vSO4zf60zREKoSNYeiv+tURM2KOEj8tCMZN3k3sNASfoG fMvTvOjT0yzMbJsI1jwLwy5uA2JVdSLoWzBD8awZ2X/eCU9YDZeGuWmxzIHvkuMj8FfX8cK/ 2m437UA877eqmcgiEy/3B7XeHUipOL83gjfq4ETzVmxVswkVvZvR6j2blQVr+MhCZPq83Ota xNB7QptPxJuNRZ49gtT6uQkyGI+2daXqkj/Mot5tKxNKtM1Vbr/3b+AEMA7qLz7QjhgGJcie qp4b0gELjY1Oe9dBAXMiDwARAQABiQI8BBgBCAAmFiEEcM/SHOJt5ePBD8hO5T0WKDGD1rMF Alg2+xACGwwFCQlmAYAACgkQ5T0WKDGD1rOYSw/+P6fYSZjTJDAl9XNfXRjRRyJSfaw6N1pA Ahuu0MIa3djFRuFCrAHUaaFZf5V2iW5xhGnrhDwE1Ksf7tlstSne/G0a+Ef7vhUyeTn6U/0m +/BrsCsBUXhqeNuraGUtaleatQijXfuemUwgB+mE3B0SobE601XLo6MYIhPh8MG32MKO5kOY hB5jzyor7WoN3ETVNQoGgMzPVWIRElwpcXr+yGoTLAOpG7nkAUBBj9n9TPpSdt/npfok9ZfL /Q+ranrxb2Cy4tvOPxeVfR58XveX85ICrW9VHPVq9sJf/a24bMm6+qEg1V/G7u/AM3fM8U2m tdrTqOrfxklZ7beppGKzC1/WLrcr072vrdiN0icyOHQlfWmaPv0pUnW3AwtiMYngT96BevfA qlwaymjPTvH+cTXScnbydfOQW8220JQwykUe+sHRZfAF5TS2YCkQvsyf7vIpSqo/ttDk4+xc Z/wsLiWTgKlih2QYULvW61XU+mWsK8+ZlYUrRMpkauN4CJ5yTpvp+Orcz5KixHQmc5tbkLWf x0n1QFc1xxJhbzN+r9djSGGN/5IBDfUqSANC8cWzHpWaHmSuU3JSAMB/N+yQjIad2ztTckZY pwT6oxng29LzZspTYUEzMz3wK2jQHw+U66qBFk8whA7B2uAU1QdGyPgahLYSOa4XAEGb6wbI FEE= Message-ID: Date: Tue, 18 Jun 2019 07:37:31 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.1 MIME-Version: 1.0 In-Reply-To: <910a5806-9a08-adf4-4fba-d5ec2f5807ff@metux.net> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:/dnL+FrwD6jls44jfQSJs/QzVz23sTbNpFoph2pbpSY1cdxag3f asdWEq/53sHr3OhHx1Ap/QhZpRhExbf424lojEU4K3m8MNADyMlCTWYWWFrNNpyTsAoGvQ5 TGL01inXZF5zVirsmxlRygAjhhEVBVj1o0hNmtBTvDnDonuJS0/55NYuIHXJi4o0I94b+Ok JrX3GwDMsFMDA5s7m5NHg== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:RznBgz4i+dU=:SAa6H6Nssp57YQ548hbt9Z fRDf6D4w+t4Ta9OLCdgqUImoccDZEVHGzDrBtKw3OGdmA8NCZcf/r3M9GZiV8ExctcYc3qgFC IvVTrSeNFhvYvErPyrCE9GE7rq0inz+dRDlfsershiQpOlsAQ+xNY0tqJbZDXpLL8JqJ9FTu5 9WbRHNeC/JDzPF1MTNdChmyY2nXuHedRLvT3l82aB75VBrg4ZsowsbxmUjS73tfLlPXakrKOc DcT4EwgHdhVXXpZyVFfdUv3Ror5nh8hWE/zM2UwVle5jw4sjv0BWE3t2o841Ul740emhMKGaG AdsjGAYCZ1wnYasVdrl1gtcEXGm/pR9nXAmZfhqUa2eHtaUO9F0pb6+JiVcVj7ntglODwcpg0 lzKjMTxvDyvVz1MJiO59DIISOFWJGcr1x5J29x7M9jUULK9U5BevmKpmCFo2Lq4EUIHjwcDTg Qvn9aCwcuiHzSgne8pkwpWHZg2NvzWe/pQi7KNdDGd9mhV3eoJn+DeOhEtxD2ldfXKU26UEh6 3r8V5kiw4M3ENlBNignFtNzGJMJnooOwXmxUsn24BULmIIcHeqdyua+QdYb+Il6wzFvcBZlpo mpZ8LfpAMCTlmSnQa/SH+UDLoTh9vwjxz1dQ3mtyB1KTpleYgLsE31ZJnIVC/GcxTFkIqC5eq L6GqtXYufwguZ8EM6cNt8etVIMUUIII2uAbnkgJPl26CzM4gwb/EhnpHghEx6gBel0NYdTVxP YCBfYyMzlwCo01dWStbbP5+/SKvqbEvKhMgeKSQFO4dp7pwOJAv4QYMilBgargVxEHv9LdUsy UntjtPqhdokbFWXeB6T00TkCjZjgo8iTfc+HDBD3fluedAOU8hpNSMP2SSMsvZoluyXiV7c7G KCZ5EhdsMr13AGINNv9Ou6sSxTVTh5kQgQqfxVe1BT8P4KoTvb6QWixkdTXpOkXKC0snVjdOh Zd9U4P0z+mdnGoHfn1sQUafQyGGbVMxO4kQkCTkOMOewIhMj99Mmt Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org >> Two function calls were combined in this function implementation. >> Inline corresponding code so that extra error checks can be avoided her= e. > > What exactly is the purpose of this ? I suggest to take another look at the need and relevance of involved error checks in the discussed function combination. > Looks like a notable code duplication ... This can be. > I thought we usually try to reduce this, instead of introducing new ones= . Would you like to check the software circumstances once more for the generation of a similar code structure by a C compiler (or optimiser)? Regards, Markus