diff options
author | Michael S. Tsirkin <mst@redhat.com> | 2014-12-11 18:56:04 -0500 |
---|---|---|
committer | Michael S. Tsirkin <mst@redhat.com> | 2015-01-13 08:23:19 -0500 |
commit | 079f0f269f2a64080d7fa45cf686b02662ff8e36 (patch) | |
tree | 8277afda5a746182cc4a85ed70824b2d67a45a5b | |
parent | 582a6783c56517b84a06da72e18e1e44a59558e6 (diff) |
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>
-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 { | |||
104 | } \ | 104 | } \ |
105 | } \ | 105 | } \ |
106 | \ | 106 | \ |
107 | (x) = (__typeof__(*(ptr))) __gu_val; \ | 107 | (x) = (__force __typeof__(*(ptr))) __gu_val; \ |
108 | __gu_err; \ | 108 | __gu_err; \ |
109 | }) | 109 | }) |
110 | 110 | ||