From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Subject: [PATCH v3 11/13] platform/x86: i2c-multi-instantiate: Allow to have same slaves Date: Tue, 27 Nov 2018 17:37:26 +0200 Message-ID: <20181127153728.47866-12-andriy.shevchenko@linux.intel.com> References: <20181127153728.47866-1-andriy.shevchenko@linux.intel.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20181127153728.47866-1-andriy.shevchenko@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org To: Darren Hart , platform-driver-x86@vger.kernel.org, "Rafael J. Wysocki" , linux-acpi@vger.kernel.org, Jonathan Cameron , Wolfram Sang , Mika Westerberg , linux-i2c@vger.kernel.org, Hans de Goede , Heikki Krogerus , linux-kernel@vger.kernel.org Cc: Andy Shevchenko List-Id: linux-acpi@vger.kernel.org Currently the driver will not enumerate the devices where I2C slaves are of the same type. Add an instance number to make them unique. Signed-off-by: Andy Shevchenko Reviewed-by: Hans de Goede --- drivers/platform/x86/i2c-multi-instantiate.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/platform/x86/i2c-multi-instantiate.c b/drivers/platform/x86/i2c-multi-instantiate.c index a1e6ec12ef73..2e4ec09c57b6 100644 --- a/drivers/platform/x86/i2c-multi-instantiate.c +++ b/drivers/platform/x86/i2c-multi-instantiate.c @@ -92,8 +92,8 @@ static int i2c_multi_inst_probe(struct platform_device *pdev) for (i = 0; i < multi->num_clients && inst_data[i].type; i++) { memset(&board_info, 0, sizeof(board_info)); strlcpy(board_info.type, inst_data[i].type, I2C_NAME_SIZE); - snprintf(name, sizeof(name), "%s-%s", match->id, - inst_data[i].type); + snprintf(name, sizeof(name), "%s-%s.%d", match->id, + inst_data[i].type, i); board_info.dev_name = name; switch (inst_data[i].flags & IRQ_RESOURCE_TYPE) { case IRQ_RESOURCE_GPIO: -- 2.19.2