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[87.245.175.227]) by smtp.gmail.com with ESMTPSA id j17-20020a05651231d100b00518b5e1f36fsm968504lfe.233.2024.04.16.08.53.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 16 Apr 2024 08:53:07 -0700 (PDT) From: Serge Semin To: Serge Semin , Mark Brown , Andy Shevchenko Cc: Andy Shevchenko , Andy Shevchenko , linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH RESEND v3 3/4] spi: dw: Convert dw_spi::num_cs to u32 Date: Tue, 16 Apr 2024 18:52:33 +0300 Message-ID: <20240416155257.22429-4-fancer.lancer@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240416155257.22429-1-fancer.lancer@gmail.com> References: <20240416155257.22429-1-fancer.lancer@gmail.com> Precedence: bulk X-Mailing-List: linux-spi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Number of native chip-select lines is either retrieved from the "num-cs" DT-property or auto-detected in the generic DW APB/AHB SSI probe method. In the former case the property is supposed to be of the "u32" size. Convert the field type to being u32 then to be able to drop the temporary variable afterwards. Signed-off-by: Serge Semin Reviewed-by: Andy Shevchenko --- Changelog v2: - Just added. --- drivers/spi/spi-dw.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/spi/spi-dw.h b/drivers/spi/spi-dw.h index 6cafeee8ee2a..fc267c6437ae 100644 --- a/drivers/spi/spi-dw.h +++ b/drivers/spi/spi-dw.h @@ -164,8 +164,8 @@ struct dw_spi { u32 max_freq; /* max bus freq supported */ u32 reg_io_width; /* DR I/O width in bytes */ + u32 num_cs; /* chip select lines */ u16 bus_num; - u16 num_cs; /* supported slave numbers */ void (*set_cs)(struct spi_device *spi, bool enable); /* Current message transfer state info */