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Re: [Xen-devel] [PATCH] xen-blkfront: Fix handling of non-supported operations

On 07/21/2017 11:11 AM, Bart Van Assche wrote:
> This patch fixes the following sparse warnings:
> drivers/block/xen-blkfront.c:916:45: warning: incorrect type in argument 2 
> (different base types)
> drivers/block/xen-blkfront.c:916:45:    expected restricted blk_status_t 
> [usertype] error
> drivers/block/xen-blkfront.c:916:45:    got int [signed] error
> drivers/block/xen-blkfront.c:1599:47: warning: incorrect type in assignment 
> (different base types)
> drivers/block/xen-blkfront.c:1599:47:    expected int [signed] error
> drivers/block/xen-blkfront.c:1599:47:    got restricted blk_status_t 
> [usertype] <noident>
> drivers/block/xen-blkfront.c:1607:55: warning: incorrect type in assignment 
> (different base types)
> drivers/block/xen-blkfront.c:1607:55:    expected int [signed] error
> drivers/block/xen-blkfront.c:1607:55:    got restricted blk_status_t 
> [usertype] <noident>
> drivers/block/xen-blkfront.c:1625:55: warning: incorrect type in assignment 
> (different base types)
> drivers/block/xen-blkfront.c:1625:55:    expected int [signed] error
> drivers/block/xen-blkfront.c:1625:55:    got restricted blk_status_t 
> [usertype] <noident>
> drivers/block/xen-blkfront.c:1628:62: warning: restricted blk_status_t 
> degrades to integer
> Compile-tested only.

Applied, but I killed your stable tag. Why did you add that?

Jens Axboe

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