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Wed, 30 Sep 2026 14:43:41 -0700 (PDT) From: Thierry Chatard To: linux-kernel@vger.kernel.org Cc: hansg@kernel.org, lee@kernel.org, platform-driver-x86@vger.kernel.org, ilpo.jarvinen@linux.intel.com, djrscally@gmail.com, dan.scally@ideasonboard.com, linux-media@vger.kernel.org, mchehab@kernel.org, sakari.ailus@linux.intel.com, jacopo.mondi@ideasonboard.com, nicholas@rothemail.net, andriy.shevchenko@intel.com, v.vitovt@gmail.com, dmanresa@gmail.com, Thierry Chatard Subject: [PATCH v11 3/9] platform/x86: int3472: tps68470: use unsigned int for GPIO lookup loop counters Date: Wed, 30 Sep 2026 14:43:15 -0700 Message-ID: <20260930214321.600863-4-tchatard@gmail.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260930214321.600863-1-tchatard@gmail.com> References: <20260930214321.600863-1-tchatard@gmail.com> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The GPIO lookup table loops in the probe and remove paths iterate up to board_data->n_gpiod_lookups, which is unsigned int. Use unsigned int for the loop counters to match and avoid a signed/unsigned comparison. No functional change. Assisted-by: Claude Code:claude-opus-4-8 Suggested-by: Andy Shevchenko Signed-off-by: Thierry Chatard --- drivers/platform/x86/intel/int3472/tps68470.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/platform/x86/intel/int3472/tps68470.c b/drivers/platform/x86/intel/int3472/tps68470.c index a77ed32ab..35909a683 100644 --- a/drivers/platform/x86/intel/int3472/tps68470.c +++ b/drivers/platform/x86/intel/int3472/tps68470.c @@ -149,8 +149,8 @@ static int skl_int3472_tps68470_probe(struct i2c_client *client) struct regmap *regmap; int n_consumers; int device_type; + unsigned int i; int ret; - int i; if (!adev) return -ENODEV; @@ -234,7 +234,7 @@ static int skl_int3472_tps68470_probe(struct i2c_client *client) static void skl_int3472_tps68470_remove(struct i2c_client *client) { const struct int3472_tps68470_board_data *board_data; - int i; + unsigned int i; board_data = int3472_tps68470_get_board_data(dev_name(&client->dev)); if (board_data) { -- 2.53.0