From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: ARC-Seal: i=1; a=rsa-sha256; t=1521451055; cv=none; d=google.com; s=arc-20160816; b=dSxRFs8YapfnkOX/Mp2gCDlwKI79FxN3ezv9D39Rp2SI+viBHH5Hwaw+L4Gpmxhiza AzXTgrwqsotzxNkisywWFg3glm87QQA8aSpfaVdtzz91Y7SnfgarYg51jqfQeXL8C0R0 EjzSCZaIAs8HU5M4NXWOG3LHiArNJ5+C6I2cTK/noCm5gNZnG3R9kTPshM9c14NWOysy zGxuxOUM7Qnil8SLreJztIE2pv0qtd+itf9ykyPDMrFbjcr1sCPik48c+wUDmZnjHEF/ 6PWZkXYvdL+XfwEhzDwwY1fF/zbnV/wqBznco0tQZVco59/6oIH2HAY4jauSQhrY6qQl lxOA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature:arc-authentication-results; bh=UtFnWg7V6FmZa4JSUArH8c801Vcn7nSKOVRaaRoEpPw=; b=qlBLX1Dr5uPGrjxkTXalBZituijqKnnBmvK/8Uhv43FGuEdHxTJkFzdEcp0aeinFRU nxOmd8/GqEzj1IyeSRbFJq263fvx/sHrzuWxa3Q2CBNrxm77wE7nT4tjudE0tiYcQV6h sUg1oMvay1pXhPLngCHvNd8ulm30v+RoC0/WTbYIzYfw+E9/3OmgfudV49dBDpkR2axo EEmBllLtrNKk04M99QqzaR+G/KMyS7/73B27ZEFpoxXrVqY3ChetnPirNlWQZqyDeJyC Htc3o9Z1KLNPTvHMU+fK+IiueEiJLvdrr4iN+/IyKTumORa2kG8Th8LOojtnVVEM5wYu VEyw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@bgdev-pl.20150623.gappssmtp.com header.s=20150623 header.b=zxBq/p6L; spf=neutral (google.com: 209.85.220.65 is neither permitted nor denied by best guess record for domain of brgl@bgdev.pl) smtp.mailfrom=brgl@bgdev.pl Authentication-Results: mx.google.com; dkim=pass header.i=@bgdev-pl.20150623.gappssmtp.com header.s=20150623 header.b=zxBq/p6L; spf=neutral (google.com: 209.85.220.65 is neither permitted nor denied by best guess record for domain of brgl@bgdev.pl) smtp.mailfrom=brgl@bgdev.pl X-Google-Smtp-Source: AG47ELs+rcgXmxHLAhXkT6RWsC7G7wdEiz8c08urdCEIjsxclr0jKrzNZU0r1yJn1NrVyRqMuaSqkw== From: Bartosz Golaszewski To: Arnd Bergmann , Greg Kroah-Hartman Cc: linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, Bartosz Golaszewski Subject: [PATCH 09/21] eeprom: at24: don't check if byte_len is a power of 2 Date: Mon, 19 Mar 2018 10:17:09 +0100 Message-Id: <20180319091721.18193-10-brgl@bgdev.pl> X-Mailer: git-send-email 2.16.1 In-Reply-To: <20180319091721.18193-1-brgl@bgdev.pl> References: <20180319091721.18193-1-brgl@bgdev.pl> X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1595357061251717279?= X-GMAIL-MSGID: =?utf-8?q?1595357061251717279?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: We support certain models the size of which is not a power of 2. This is not a reason to emit a warning. Signed-off-by: Bartosz Golaszewski Tested-by: Andy Shevchenko --- drivers/misc/eeprom/at24.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/misc/eeprom/at24.c b/drivers/misc/eeprom/at24.c index 83a9223e62fb..d386df6b6100 100644 --- a/drivers/misc/eeprom/at24.c +++ b/drivers/misc/eeprom/at24.c @@ -550,9 +550,6 @@ static int at24_probe(struct i2c_client *client, const struct i2c_device_id *id) at24_get_pdata(&client->dev, &chip); } - if (!is_power_of_2(chip.byte_len)) - dev_warn(&client->dev, - "byte_len looks suspicious (no power of 2)!\n"); if (!chip.page_size) { dev_err(&client->dev, "page_size must not be 0!\n"); return -EINVAL; -- 2.16.1