Commit a758b7c4 authored by Yejune Deng's avatar Yejune Deng Committed by Greg Kroah-Hartman
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virt: acrn: Use EPOLLIN instead of POLLIN 



This fixes the following sparse warning:
"sparse warnings: (new ones prefixed by >>)"
>> drivers/virt/acrn/irqfd.c:163:13: sparse: sparse: restricted __poll_t
 degrades to integer

Fixes: dcf9625f ("virt: acrn: Use vfs_poll() instead of f_op->poll()")
Reported-by: default avatarkernel test robot <lkp@intel.com>
Acked-by: default avatarShuo Liu <shuo.a.liu@intel.com>
Signed-off-by: default avatarYejune Deng <yejune.deng@gmail.com>
Link: https://lore.kernel.org/r/20210310074901.7486-1-yejune.deng@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent dcf9625f

drivers/virt/acrn/irqfd.c

+1 −1
Original line number Diff line number Diff line
@@ -160,7 +160,7 @@ static int acrn_irqfd_assign(struct acrn_vm *vm, struct acrn_irqfd *args) 
	/* Check the pending event in this stage */

	events = vfs_poll(f.file, &irqfd->pt);



	if (events & POLLIN)

	if (events & EPOLLIN)

		acrn_irqfd_inject(irqfd);



	fdput(f);