From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f174.google.com (mail-pl1-f174.google.com [209.85.214.174]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3D8067B; Sat, 11 Mar 2023 13:00:29 +0000 (UTC) Received: by mail-pl1-f174.google.com with SMTP id y11so8370261plg.1; Sat, 11 Mar 2023 05:00:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1678539628; h=in-reply-to:content-disposition:mime-version:message-id:subject:cc :to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=FOVUGLyk0WaH0HGVxdTsj4sDJWFdVCG0i2OruRQuZy4=; b=lBo18Duv32tOvx+nbh2n/RSh3L0dKzxDqQkYBTupBedU065pc9W0WWuCXRxP1guQ3T ctiH4mgpNascl2fx8RPrfVXvht6YucDoZuMkSmAhLxBj9W/dLeFVvIpLYhoEmQyNcQSI xGiBD5V95dTuWHXTlK/klURpgf0QzpjkqQ94UyQrGPvslI+F7nYLXPcFVPa7emuGSgGL atLRfgPjQLi3ZAKNLEeEXON2xsswksdJrRFX0DuiL6TELssnqlhdtgi/cWJ6jQkUR6E+ 0lsri7rHBPLtMazWcaTTxnFk35cC4hpWPP6MPXoA5AtX9VWmX2KluaBckh8oLUxDic8X PTSA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678539628; h=in-reply-to:content-disposition:mime-version:message-id:subject:cc :to:from:date:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=FOVUGLyk0WaH0HGVxdTsj4sDJWFdVCG0i2OruRQuZy4=; b=2bgxVj7hWf5VfNj5qOMXVhpQ9X+4l/z22D1B7uF6januTtiFgn8D+54amX+kQeYQa2 UAPKexVo+WmAcyWhe2VhOcqDdn+WkqYSCX3SKeIs26Z5+uzhmBkh9Yqu3ZKA1evG5do6 uDo4OnugNrhCvySSFQD03dXRy7NWcfW83x/OgpzerBFYRGciyTOByz20UiooSQaNLGnW MVxAFYkN5XmUQMMBLLnPF0H2VY4BAnAzNPaLct+OhlfinusTEhMkl0XdaoAloiYIuSe1 /q0XqrPjvReWug6s528RV+SkHdBy+FT+acAtetocOBxWjXZI8i64ouJrT49lJ460+Jxt ZB7Q== X-Gm-Message-State: AO0yUKUCSA2qsHZmhKXIjCCj7ypiD0uOf9assmHRAhbMdEWTcQ9d4gVL E9UgrvdIQ1NOC8yBJOrShuFm9k7tw5dZAQ== X-Google-Smtp-Source: AK7set/RMmZN1lZfq/y9ULfiegGNC3IR15eF59I0VUP7iwgwH5keRlqqTJOAa53NZaIokQnmcJoVaw== X-Received: by 2002:a17:902:8a90:b0:19b:33c0:4097 with SMTP id p16-20020a1709028a9000b0019b33c04097mr25271135plo.27.1678539628305; Sat, 11 Mar 2023 05:00:28 -0800 (PST) Received: from ubuntu ([117.199.152.23]) by smtp.gmail.com with ESMTPSA id lg3-20020a170902fb8300b0019e56171eacsm1517713plb.198.2023.03.11.05.00.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 11 Mar 2023 05:00:27 -0800 (PST) Date: Sat, 11 Mar 2023 05:00:23 -0800 From: Sumitra Sharma To: error27@gmail.com Cc: gregkh@linuxfoundation.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, outreachy@lists.linux.dev Subject: Re: [PATCH] Staging: pi433: Change bit_rate type from u16 to u32 Message-ID: <20230311130023.GB14247@ubuntu> Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Hi Dan, The description in TODO is difficult to understand. I would appreciae if you could help me understand it more in a step-by-step simplified means. "This configuration needs to be moved to sysfs instead of being done through + IOCTL. Goind forward, we need to port userspace tools to use sysfs instead + of IOCTL and then we would delete IOCTL."