diff options
Diffstat (limited to 'recipes-extended/kvmtool/files/0001-Avoid-pointers-for-address-of-packed-members.patch')
-rw-r--r-- | recipes-extended/kvmtool/files/0001-Avoid-pointers-for-address-of-packed-members.patch | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/recipes-extended/kvmtool/files/0001-Avoid-pointers-for-address-of-packed-members.patch b/recipes-extended/kvmtool/files/0001-Avoid-pointers-for-address-of-packed-members.patch deleted file mode 100644 index 863e86a8..00000000 --- a/recipes-extended/kvmtool/files/0001-Avoid-pointers-for-address-of-packed-members.patch +++ /dev/null | |||
@@ -1,39 +0,0 @@ | |||
1 | From 2e22df7c24dadf5e16004cd832cabca76a699d4d Mon Sep 17 00:00:00 2001 | ||
2 | From: Khem Raj <raj.khem@gmail.com> | ||
3 | Date: Tue, 21 Mar 2017 23:32:39 -0700 | ||
4 | Subject: [PATCH] Avoid pointers for address of packed members | ||
5 | |||
6 | Fixes Clang warning due to -Waddress-of-packed-member | ||
7 | |||
8 | virtio/blk.c:161:37: error: taking address of packed member 'geometry' of class or structure 'virtio_blk_config' may result in an unaligned pointer value [-Werror,-Waddress-of-packed-member] | ||
9 | struct virtio_blk_geometry *geo = &conf->geometry; | ||
10 | |||
11 | Signed-off-by: Khem Raj <raj.khem@gmail.com> | ||
12 | --- | ||
13 | virtio/blk.c | 3 +-- | ||
14 | 1 file changed, 1 insertion(+), 2 deletions(-) | ||
15 | |||
16 | diff --git a/virtio/blk.c b/virtio/blk.c | ||
17 | index c485e4f..1f7365d 100644 | ||
18 | --- a/virtio/blk.c | ||
19 | +++ b/virtio/blk.c | ||
20 | @@ -158,7 +158,6 @@ static void set_guest_features(struct kvm *kvm, void *dev, u32 features) | ||
21 | { | ||
22 | struct blk_dev *bdev = dev; | ||
23 | struct virtio_blk_config *conf = &bdev->blk_config; | ||
24 | - struct virtio_blk_geometry *geo = &conf->geometry; | ||
25 | |||
26 | bdev->features = features; | ||
27 | |||
28 | @@ -167,7 +166,7 @@ static void set_guest_features(struct kvm *kvm, void *dev, u32 features) | ||
29 | conf->seg_max = virtio_host_to_guest_u32(&bdev->vdev, conf->seg_max); | ||
30 | |||
31 | /* Geometry */ | ||
32 | - geo->cylinders = virtio_host_to_guest_u16(&bdev->vdev, geo->cylinders); | ||
33 | + conf->geometry.cylinders = virtio_host_to_guest_u16(&bdev->vdev, conf->geometry.cylinders); | ||
34 | |||
35 | conf->blk_size = virtio_host_to_guest_u32(&bdev->vdev, conf->blk_size); | ||
36 | conf->min_io_size = virtio_host_to_guest_u16(&bdev->vdev, conf->min_io_size); | ||
37 | -- | ||
38 | 2.12.0 | ||
39 | |||