From 1ddff7da0faecffdcdeab3d981fb8241453cea44 Mon Sep 17 00:00:00 2001 From: Alexander Shiyan Date: Mon, 19 Aug 2013 15:39:19 +0400 Subject: can: mcp251x: Replace power callbacks with regulator API This patch replaces power callbacks to the regulator API. To improve the readability of the code, helper for the regulator enable/disable was added. Acked-by: Haojian Zhuang Signed-off-by: Alexander Shiyan Signed-off-by: Marc Kleine-Budde --- include/linux/can/platform/mcp251x.h | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) (limited to 'include') diff --git a/include/linux/can/platform/mcp251x.h b/include/linux/can/platform/mcp251x.h index 089fe43211a4..8a2725676d8b 100644 --- a/include/linux/can/platform/mcp251x.h +++ b/include/linux/can/platform/mcp251x.h @@ -9,26 +9,15 @@ #include -/** +/* * struct mcp251x_platform_data - MCP251X SPI CAN controller platform data * @oscillator_frequency: - oscillator frequency in Hz * @irq_flags: - IRQF configuration flags - * @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 - * transceiver - * - * Please note that you should define power_enable or transceiver_enable or - * none of them. Defining both of them is no use. - * */ struct mcp251x_platform_data { unsigned long oscillator_frequency; unsigned long irq_flags; - int (*board_specific_setup)(struct spi_device *spi); - int (*transceiver_enable)(int enable); - int (*power_enable) (int enable); }; #endif /* __CAN_PLATFORM_MCP251X_H__ */ -- cgit v1.2.3 From ae5d589e5f9f3217656ada632869968178886ac6 Mon Sep 17 00:00:00 2001 From: Alexander Shiyan Date: Mon, 19 Aug 2013 15:39:20 +0400 Subject: can: mcp251x: Eliminate irq_flags from driver platform_data Flags is not used by boards, so remove this field from the driver platform_data. Signed-off-by: Alexander Shiyan Signed-off-by: Marc Kleine-Budde --- include/linux/can/platform/mcp251x.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include') diff --git a/include/linux/can/platform/mcp251x.h b/include/linux/can/platform/mcp251x.h index 8a2725676d8b..dc029dba7a03 100644 --- a/include/linux/can/platform/mcp251x.h +++ b/include/linux/can/platform/mcp251x.h @@ -12,12 +12,10 @@ /* * struct mcp251x_platform_data - MCP251X SPI CAN controller platform data * @oscillator_frequency: - oscillator frequency in Hz - * @irq_flags: - IRQF configuration flags */ struct mcp251x_platform_data { unsigned long oscillator_frequency; - unsigned long irq_flags; }; #endif /* __CAN_PLATFORM_MCP251X_H__ */ -- cgit v1.2.3