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[209.85.220.65]) by mx.google.com with SMTPS id 5b1f17b1804b1-483a9cd45basor10657865e9.15.2026.02.25.08.19.04 for (Google Transport Security); Wed, 25 Feb 2026 08:19:04 -0800 (PST) Received-SPF: pass (google.com: domain of dario.binacchi@amarulasolutions.com designates 209.85.220.65 as permitted sender) client-ip=209.85.220.65; X-Gm-Gg: ATEYQzwk7Unfhjqp4DNCZp+eYpMnkHWxapT8Ob0momsASPX5zMMUsYmzQHd/OrMPVNQ 6khlqarWyEEWTI3Pa0ay6kEwJe5VWHwJbqKhKNQK7Vc18/1kKJ+p9P7zaO3QWQSs+Z3I3fXwriw QF2611EIta4f1/5u7if1tPhgOftBUVXLvUUaOM/01mh55U86wuT3itUmbWKwZPA6KABrNTcqXcu +1EvlBvgXPQ9CXtWFOFaATw+QrpIsHCjjNaG2KJu4eVBmri333k8pOaZUEJIAPQY8w7jPPHgBFs 3DdwZX4OrTGcJSnVc7P7d1lQ4R2C/Jsi+ZeK7C+xxfim7T76FU9fcwHt7+pHWUy+/Q7wr5wOJCQ Y/w0paawKHkcQWP8wmoiKKBISuSgE8orUwrk7n04j46MyASZKhCuRxOUYhML2BZmraHTCsZt92l 3SKJog2dFbwezgS5j0oY5BU6tKVloSzNRdOKxmDg15b9chFXZG0AqPpg/toCsO+sgaz3xnmwSO1 34ui7ZhsTNiwKjdRaIf8L9tQpnvQTtakUMbgICB+wR8PgOt X-Received: by 2002:a05:600c:c172:b0:47e:e779:36d with SMTP id 5b1f17b1804b1-483c219fcd7mr14401395e9.23.1772036343971; Wed, 25 Feb 2026 08:19:03 -0800 (PST) Received: from dario-ThinkPad-P14s-Gen-5.amarulasolutions.com ([2.196.43.111]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-483bd6f19f5sm186562265e9.1.2026.02.25.08.19.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 25 Feb 2026 08:19:03 -0800 (PST) From: Dario Binacchi To: u-boot@lists.denx.de Cc: linux-amarula@amarulasolutions.com, Patrick Delaunay , Patrice Chotard , Dario Binacchi , Jagan Teki , Tom Rini , uboot-stm32@st-md-mailman.stormreply.com Subject: [PATCH v3 5/9] spi: stm32: clean up buffer length assignment Date: Wed, 25 Feb 2026 17:16:56 +0100 Message-ID: <20260225161851.2475274-6-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260225161851.2475274-1-dario.binacchi@amarulasolutions.com> References: <20260225161851.2475274-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 X-Original-Sender: dario.binacchi@amarulasolutions.com X-Original-Authentication-Results: mx.google.com; dkim=pass header.i=@amarulasolutions.com header.s=google header.b=rsh3GjHE; spf=pass (google.com: domain of dario.binacchi@amarulasolutions.com designates 209.85.220.65 as permitted sender) smtp.mailfrom=dario.binacchi@amarulasolutions.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=amarulasolutions.com; dara=neutral header.i=@amarulasolutions.com Content-Type: text/plain; charset="UTF-8" Precedence: list Mailing-list: list linux-amarula@amarulasolutions.com; contact linux-amarula+owners@amarulasolutions.com List-ID: X-Spam-Checked-In-Group: linux-amarula@amarulasolutions.com X-Google-Group-Id: 476853432473 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , Remove redundant divisions by using the already available xferlen variable for setting the rx/tx buffer lengths. Signed-off-by: Dario Binacchi Reviewed-by: Patrice Chotard --- Changes in v3: - Add Reviewed-by tag of Patrice Chotard drivers/spi/stm32_spi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/spi/stm32_spi.c b/drivers/spi/stm32_spi.c index a1f31cf653c7..adba97915cd3 100644 --- a/drivers/spi/stm32_spi.c +++ b/drivers/spi/stm32_spi.c @@ -404,8 +404,8 @@ static int stm32_spi_xfer(struct udevice *slave, unsigned int bitlen, priv->tx_buf = dout; priv->rx_buf = din; - priv->tx_len = priv->tx_buf ? bitlen / 8 : 0; - priv->rx_len = priv->rx_buf ? bitlen / 8 : 0; + priv->tx_len = priv->tx_buf ? xferlen : 0; + priv->rx_len = priv->rx_buf ? xferlen : 0; mode = SPI_FULL_DUPLEX; if (!priv->tx_buf)