> -----Original Message----- > From: Wu, Jingjing > Sent: Monday, October 16, 2017 9:58 AM > To: Tan, Jianfeng > Cc: [email protected]; Wu, Jingjing > Subject: [PATCH] igb_uio: fix compile error > > Compile fails when kernel version is <= 3.17 with error: > "dereferencing pointer to incomplete type". This is because struct > uio_device definition is not exposed in kernel earlier than 3.17. > > This patch fixes it by using pointer of rte_uio_pci_dev as > dev_id instead of uio_device for irq device handler. > > Fixes: 5f6ff30dc507 ("igb_uio: fix interrupt enablement after FLR in VM") > > Signed-off-by: Jingjing Wu <[email protected]>
Yes, we don't have to use struct uio_device as the cookie; what we need is struct uio_info for notification. Reviewed-by: Jianfeng Tan <[email protected]> Thanks, Jianfeng
