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| author | Michael S. Tsirkin <mst@redhat.com> | 2015-01-06 17:44:10 +0200 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2015-02-16 22:41:27 +0100 |
| commit | 876b2a008371663cb66637fde5274f67afef1780 (patch) | |
| tree | ff99b630951ce9a127d6104e24ffc678b27b951f /arch/parisc | |
| parent | cf635f8dfdbfc1bd41332045d51bd2b7144ae01a (diff) | |
| download | linux-stable-876b2a008371663cb66637fde5274f67afef1780.tar.gz linux-stable-876b2a008371663cb66637fde5274f67afef1780.tar.bz2 linux-stable-876b2a008371663cb66637fde5274f67afef1780.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>
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'arch/parisc')
| -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; \ }) |