From mboxrd@z Thu Jan 1 00:00:00 1970 From: LABBE Corentin Subject: [PATCH] i2c: taos-evm: replace simple_strtoul by kstrtou8 Date: Thu, 5 Nov 2015 10:32:48 +0100 Message-ID: <1446715969-11727-1-git-send-email-clabbe.montjoie@gmail.com> Return-path: Received: from mail-wm0-f42.google.com ([74.125.82.42]:36976 "EHLO mail-wm0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754977AbbKEJdD (ORCPT ); Thu, 5 Nov 2015 04:33:03 -0500 Sender: linux-i2c-owner@vger.kernel.org List-Id: linux-i2c@vger.kernel.org To: jdelvare@suse.com, wsa@the-dreams.de Cc: LABBE Corentin , linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org The simple_strtoul function is marked as obsolete. This patch replace it by kstrtou8. Signed-off-by: LABBE Corentin --- drivers/i2c/busses/i2c-taos-evm.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-taos-evm.c b/drivers/i2c/busses/i2c-taos-evm.c index 4c7fc2d..9dc6cff 100644 --- a/drivers/i2c/busses/i2c-taos-evm.c +++ b/drivers/i2c/busses/i2c-taos-evm.c @@ -70,6 +70,7 @@ static int taos_smbus_xfer(struct i2c_adapter *adapter, u16 addr, struct serio *serio = adapter->algo_data; struct taos_data *taos = serio_get_drvdata(serio); char *p; + int err; /* Encode our transaction. "@" is for the device address, "$" for the SMBus command and "#" for the data. */ @@ -130,7 +131,9 @@ static int taos_smbus_xfer(struct i2c_adapter *adapter, u16 addr, return 0; } else { if (p[0] == 'x') { - data->byte = simple_strtol(p + 1, NULL, 16); + err = kstrtou8(p + 1, 16, &data->byte); + if (err) + return err; return 0; } } -- 2.4.10