From f1f8c6cbe6f08f93ac2a4ca19625891d8a82b7f8 Mon Sep 17 00:00:00 2001 From: Marc Kleine-Budde Date: Mon, 18 Oct 2010 15:00:18 +0200 Subject: can: mcp251x: Don't use pdata->model for chip selection anymore Since commit e446630c960946b5c1762e4eadb618becef599e7, i.e. v2.6.35-rc1, the mcp251x chip model can be selected via the modalias member in the struct spi_board_info. The driver stores the actual model in the struct mcp251x_platform_data. From the driver point of view the platform_data should be read only. Since all in-tree users of the mcp251x have already been converted to the modalias method, this patch moves the "model" member from the struct mcp251x_platform_data to the driver's private data structure. Signed-off-by: Marc Kleine-Budde Cc: Christian Pellegrin Cc: Marc Zyngier --- include/linux/can/platform/mcp251x.h | 4 ---- 1 file changed, 4 deletions(-) (limited to 'include/linux') diff --git a/include/linux/can/platform/mcp251x.h b/include/linux/can/platform/mcp251x.h index dba28268e651..8e20540043f5 100644 --- a/include/linux/can/platform/mcp251x.h +++ b/include/linux/can/platform/mcp251x.h @@ -12,7 +12,6 @@ /** * struct mcp251x_platform_data - MCP251X SPI CAN controller platform data * @oscillator_frequency: - oscillator frequency in Hz - * @model: - actual type of chip * @board_specific_setup: - called before probing the chip (power,reset) * @transceiver_enable: - called to power on/off the transceiver * @power_enable: - called to power on/off the mcp *and* the @@ -25,9 +24,6 @@ struct mcp251x_platform_data { unsigned long oscillator_frequency; - int model; -#define CAN_MCP251X_MCP2510 0x2510 -#define CAN_MCP251X_MCP2515 0x2515 int (*board_specific_setup)(struct spi_device *spi); int (*transceiver_enable)(int enable); int (*power_enable) (int enable); -- cgit v1.2.3