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| author | Michael S. Tsirkin <mst@redhat.com> | 2014-12-12 00:56:04 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2015-01-13 14:23:19 +0100 |
| commit | 079f0f269f2a64080d7fa45cf686b02662ff8e36 (patch) | |
| tree | 8277afda5a746182cc4a85ed70824b2d67a45a5b /arch | |
| parent | openrisc/uaccess: fix sparse errors (diff) | |
| download | linux-079f0f269f2a64080d7fa45cf686b02662ff8e36.tar.xz linux-079f0f269f2a64080d7fa45cf686b02662ff8e36.zip | |
parisc/uaccess: fix sparse errors
virtio wants to read bitwise types from userspace using get_user. At the
moment this triggers sparse errors, since the value is passed through an
integer.
Fix that up using __force.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/parisc/include/asm/uaccess.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/parisc/include/asm/uaccess.h b/arch/parisc/include/asm/uaccess.h index a5cb070b54bf..6c79311acdaf 100644 --- a/arch/parisc/include/asm/uaccess.h +++ b/arch/parisc/include/asm/uaccess.h @@ -104,7 +104,7 @@ struct exception_data { } \ } \ \ - (x) = (__typeof__(*(ptr))) __gu_val; \ + (x) = (__force __typeof__(*(ptr))) __gu_val; \ __gu_err; \ }) |