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Hermes SMTP Server) with ESMTPA ID 0849bd8970b52a790a5a1bb96f2e336c; Sun, 03 Jul 2022 22:03:20 +0000 (UTC) From: Jakob Hauser To: Jonathan Cameron Cc: Lars-Peter Clausen , Linus Walleij , Andy Shevchenko , Hans de Goede , linux-iio@vger.kernel.org, devicetree@vger.kernel.org, phone-devel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht, Jakob Hauser Subject: [PATCH v4 07/10] iio: magnetometer: yas530: Move printk %*ph parameters out from stack Date: Mon, 4 Jul 2022 00:02:41 +0200 Message-Id: X-Mailer: git-send-email 2.35.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: phone-devel@vger.kernel.org Use less stack by modifying %*ph parameters. Additionally, in the function yas530_get_calibration_data(), the debug dump was extended to 16 elements as this is the size of the calibration data array of YAS530. Signed-off-by: Jakob Hauser --- drivers/iio/magnetometer/yamaha-yas530.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/iio/magnetometer/yamaha-yas530.c b/drivers/iio/magnetometer/yamaha-yas530.c index c250909df8f4..8358d4b3d1e2 100644 --- a/drivers/iio/magnetometer/yamaha-yas530.c +++ b/drivers/iio/magnetometer/yamaha-yas530.c @@ -661,7 +661,7 @@ static int yas530_get_calibration_data(struct yas5xx *yas5xx) ret = regmap_bulk_read(yas5xx->map, YAS530_CAL, data, sizeof(data)); if (ret) return ret; - dev_dbg(yas5xx->dev, "calibration data: %*ph\n", 14, data); + dev_dbg(yas5xx->dev, "calibration data: %16ph\n", data); add_device_randomness(data, sizeof(data)); yas5xx->version = data[15] & GENMASK(1, 0); @@ -708,7 +708,7 @@ static int yas532_get_calibration_data(struct yas5xx *yas5xx) ret = regmap_bulk_read(yas5xx->map, YAS530_CAL, data, sizeof(data)); if (ret) return ret; - dev_dbg(yas5xx->dev, "calibration data: %*ph\n", 14, data); + dev_dbg(yas5xx->dev, "calibration data: %14ph\n", data); /* Sanity check, is this all zeroes? */ if (memchr_inv(data, 0x00, 13) == NULL) { -- 2.35.1