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([2405:201:2011:e829:fadd:33b:8fc3:b2c8]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-36a7265a001sm9302388a91.7.2026.05.25.03.52.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 25 May 2026 03:52:17 -0700 (PDT) From: Piyush Patle To: linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: jic23@kernel.org, ak@it-klinger.de, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, andy@kernel.org, nuno.sa@analog.com, dlechner@baylibre.com Subject: [PATCH v10 08/11] iio: adc: hx711: split variable assignments in hx711_read and hx711_reset Date: Mon, 25 May 2026 16:21:24 +0530 Message-ID: <20260525105127.180156-9-piyushpatle228@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260525105127.180156-1-piyushpatle228@gmail.com> References: <20260525105127.180156-1-piyushpatle228@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Separate the initial value assignments from the declarations in hx711_read() and hx711_reset(). This is a small preparatory cleanup before the later loop-iterator and variant-specific changes adjust the local variable layout in these functions. No functional change. Signed-off-by: Piyush Patle Reviewed-by: Andy Shevchenko --- drivers/iio/adc/hx711.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/iio/adc/hx711.c b/drivers/iio/adc/hx711.c index 30e1ce321747..4ccb0bf2d71f 100644 --- a/drivers/iio/adc/hx711.c +++ b/drivers/iio/adc/hx711.c @@ -159,9 +159,10 @@ static int hx711_read(struct hx711_data *hx711_data, int trailing_pulses) { int i, ret; int value = 0; - int val = gpiod_get_value(hx711_data->gpiod_dout); + int val; /* we double check if it's really down */ + val = gpiod_get_value(hx711_data->gpiod_dout); if (val) return -EIO; @@ -204,8 +205,9 @@ static int hx711_wait_for_ready(struct hx711_data *hx711_data) static int hx711_reset(struct hx711_data *hx711_data) { - int val = hx711_wait_for_ready(hx711_data); + int val; + val = hx711_wait_for_ready(hx711_data); if (val) { /* * an examination with the oszilloscope indicated -- 2.43.0