can: peak_usb: fix multi-byte values endianess

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This patch fixes the endianess definition as well as the usage of the
multi-byte fields in the data structures exchanged with the PEAK-System USB
adapters.

By fixing the endianess, this patch also fixes the wrong usage of a 32-bits
local variable for handling the error status 16-bits field, in function
pcan_usb_pro_handle_error().

Signed-off-by: Stephane Grosjean <s.grosjean@peak-system.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

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This commit is contained in:

Stephane Grosjean 2014-12-05 14:11:09 +01:00 • committed by Marc Kleine-Budde

parent af35d0f1cc

commit 62bc24f67a

4 changed files with 43 additions and 42 deletions

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14

drivers/net/can/usb/peak_usb/pcan_usb.c

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3

drivers/net/can/usb/peak_usb/pcan_usb_core.c

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20

drivers/net/can/usb/peak_usb/pcan_usb_pro.c

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48

drivers/net/can/usb/peak_usb/pcan_usb_pro.h

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