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authorRomain Forlot <romain.forlot@iot.bzh>2017-07-25 15:10:06 +0200
committerRomain Forlot <romain.forlot@iot.bzh>2017-07-25 15:10:06 +0200
commit6cf79a0f884d2922d82db137c2708f0460e2b43e (patch)
tree513c52845d9eab907e2dd2773b41385abf1c4c07 /low-can-binding/utils/socketcan-bcm.hpp
parent58b740b4e8c5fbd315eeca80955d76affa37c96f (diff)
Make Kernel check not mandatory
Use 2 different checks, one specify a mandatory kernel version and the other will output a warning and position a preprocessing variable that can be used in the code to exclude portions of code that use kernel features not available under a certain version. Bug-AGL: SPEC-772 Change-Id: I04523abe96749aeeb185e90eee154fd70a4cbf19 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
Diffstat (limited to 'low-can-binding/utils/socketcan-bcm.hpp')
-rw-r--r--low-can-binding/utils/socketcan-bcm.hpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/low-can-binding/utils/socketcan-bcm.hpp b/low-can-binding/utils/socketcan-bcm.hpp
index 97f093df..22927cb6 100644
--- a/low-can-binding/utils/socketcan-bcm.hpp
+++ b/low-can-binding/utils/socketcan-bcm.hpp
@@ -28,12 +28,14 @@ namespace utils
struct can_frame frames;
};
+#ifdef KERNEL_MINIMAL_VERSION_OK
struct canfd_bcm_msg
{
struct bcm_msg_head msg_head;
struct canfd_frame frames;
canfd_bcm_msg() { msg_head.flags |= CAN_FD_FRAME; }
};
+#endif
/// @brief derivated socketcan class specialized for BCM CAN socket.
class socketcan_bcm_t : public socketcan_t