From: Bartosz Golaszewski Subject: [PATCH 01/21] eeprom: at24: disable regmap locking Date: Mon, 19 Mar 2018 10:17:01 +0100 Message-ID: <20180319091721.18193-2-brgl@bgdev.pl> References: <20180319091721.18193-1-brgl@bgdev.pl> Return-path: In-Reply-To: <20180319091721.18193-1-brgl@bgdev.pl> Sender: linux-kernel-owner@vger.kernel.org To: Arnd Bergmann , Greg Kroah-Hartman Cc: linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, Bartosz Golaszewski List-Id: linux-i2c@vger.kernel.org We use our own mutex for locking. Disable the regmap-specific locking. Signed-off-by: Bartosz Golaszewski --- drivers/misc/eeprom/at24.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/misc/eeprom/at24.c b/drivers/misc/eeprom/at24.c index 01f9c4921c50..73af6c5a2d73 100644 --- a/drivers/misc/eeprom/at24.c +++ b/drivers/misc/eeprom/at24.c @@ -577,6 +577,7 @@ static int at24_probe(struct i2c_client *client, const struct i2c_device_id *id) regmap_config.val_bits = 8; regmap_config.reg_bits = (chip.flags & AT24_FLAG_ADDR16) ? 16 : 8; + regmap_config.disable_locking = true; at24 = devm_kzalloc(&client->dev, sizeof(struct at24_data) + num_addresses * sizeof(struct at24_client), GFP_KERNEL); -- 2.16.1