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| author | Ben Dooks <ben.dooks@codethink.co.uk> | 2019-03-01 12:00:46 +0000 |
|---|---|---|
| committer | Sean Paul <seanpaul@chromium.org> | 2019-03-04 09:55:31 -0500 |
| commit | e552f0851070fe4975d610a99910be4e9bf5d7bd (patch) | |
| tree | 54369cc1462f3a88d4f3de4426c459ec4cb6b76c /drivers/gpu/vga | |
| parent | 37406a60fac7de336dec331a8707a94462ac5a5e (diff) | |
drm: add __user attribute to ptr_to_compat()
The ptr_to_compat() call takes a "void __user *", so cast
the compat drm calls that use it to avoid the following
warnings from sparse:
drivers/gpu/drm/drm_ioc32.c:188:39: warning: incorrect type in argument 1 (different address spaces)
drivers/gpu/drm/drm_ioc32.c:188:39: expected void [noderef] <asn:1>*uptr
drivers/gpu/drm/drm_ioc32.c:188:39: got void *[addressable] [assigned] handle
drivers/gpu/drm/drm_ioc32.c:529:41: warning: incorrect type in argument 1 (different address spaces)
drivers/gpu/drm/drm_ioc32.c:529:41: expected void [noderef] <asn:1>*uptr
drivers/gpu/drm/drm_ioc32.c:529:41: got void *[addressable] [assigned] handle
Cc: stable@vger.kernel.org
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190301120046.26961-1-ben.dooks@codethink.co.uk
Diffstat (limited to 'drivers/gpu/vga')
0 files changed, 0 insertions, 0 deletions