From 56e6943b902562e09d3e74126d8d8256b5ea17fb Mon Sep 17 00:00:00 2001 From: Wolfgang Grandegger Date: Mon, 17 May 2010 22:39:48 -0700 Subject: can: sja1000 platform data fixes The member "clock" of struct "sja1000_platform_data" is documented as "CAN bus oscillator frequency in Hz" but it's actually used as the CAN clock frequency, which is half of it. To avoid further confusion, this patch fixes it by renaming the member to "osc_freq". That way, also non mainline users will notice the change. The platform code for the relevant boards is updated accordingly. Furthermore, pre-defined values are now used for the members "ocr" and "cdr". Signed-off-by: Wolfgang Grandegger Acked-by: Marc Kleine-Budde Signed-off-by: David S. Miller --- include/linux/can/platform/sja1000.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux/can') diff --git a/include/linux/can/platform/sja1000.h b/include/linux/can/platform/sja1000.h index 01ee2aeb048..96f8fcc78d7 100644 --- a/include/linux/can/platform/sja1000.h +++ b/include/linux/can/platform/sja1000.h @@ -26,7 +26,7 @@ #define OCR_TX_SHIFT 2 struct sja1000_platform_data { - u32 clock; /* CAN bus oscillator frequency in Hz */ + u32 osc_freq; /* CAN bus oscillator frequency in Hz */ u8 ocr; /* output control register */ u8 cdr; /* clock divider register */ -- cgit v1.2.3-70-g09d2