Commit 458e3192 authored by Michael S. Tsirkin's avatar Michael S. Tsirkin Committed by Jesper Nilsson

CRIS: 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: default avatarMichael S. Tsirkin <mst@redhat.com>
Signed-off-by: default avatarJesper Nilsson <jesper.nilsson@axis.com>
parent 10b30976
......@@ -153,7 +153,7 @@ struct __large_struct { unsigned long buf[100]; };
({ \
long __gu_err, __gu_val; \
__get_user_size(__gu_val,(ptr),(size),__gu_err); \
(x) = (__typeof__(*(ptr)))__gu_val; \
(x) = (__force __typeof__(*(ptr)))__gu_val; \
__gu_err; \
})
......@@ -163,7 +163,7 @@ struct __large_struct { unsigned long buf[100]; };
const __typeof__(*(ptr)) *__gu_addr = (ptr); \
if (access_ok(VERIFY_READ,__gu_addr,size)) \
__get_user_size(__gu_val,__gu_addr,(size),__gu_err); \
(x) = (__typeof__(*(ptr)))__gu_val; \
(x) = (__force __typeof__(*(ptr)))__gu_val; \
__gu_err; \
})
......
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