Dear Pavan,
Thank you for yoru patch.
Am 27.12.23 um 18:37 schrieb Pavan Kumar Linga:
Config option in arm random config file
Sorry, I do not understand this part of the sentence. What Kconfig
option was selected exactly causing this behavior.
is causing the compiler
to add padding. Avoid it by using "__packed" structure attribute
for virtchnl2_ptype struct.
Did the compiler emit a warning? If so, please paste it.
Fixes: 0d7502a9b4a7 ("virtchnl: add virtchnl version 2 ops")
Reported-by: kernel test robot <[email protected]>
Closes:
https://lore.kernel.org/oe-kbuild-all/[email protected]
Reviewed-by: Przemek Kitszel <[email protected]>
Signed-off-by: Pavan Kumar Linga <[email protected]>
---
drivers/net/ethernet/intel/idpf/virtchnl2.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/intel/idpf/virtchnl2.h
b/drivers/net/ethernet/intel/idpf/virtchnl2.h
index 8dc83788972..dd750e6dcd0 100644
--- a/drivers/net/ethernet/intel/idpf/virtchnl2.h
+++ b/drivers/net/ethernet/intel/idpf/virtchnl2.h
@@ -978,7 +978,7 @@ struct virtchnl2_ptype {
u8 proto_id_count;
__le16 pad;
__le16 proto_id[];
-};
+} __packed;
VIRTCHNL2_CHECK_STRUCT_LEN(6, virtchnl2_ptype);
/**
Reviewed-by: Paul Menzel <[email protected]>
Kind regards,
Paul
