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| author | Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> | 2018-05-23 14:36:30 +0300 |
|---|---|---|
| committer | Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> | 2018-05-25 08:28:41 +0300 |
| commit | 9eece5d9c6e0316f17091e37ff3ec87331bdedf3 (patch) | |
| tree | ad537b572d4a34fa65e30b0c765f0704e29f2cd6 /drivers/gpu/drm/xen/xen_drm_front_shbuf.c | |
| parent | drm/i915: Pin the ring high (diff) | |
| download | linux-9eece5d9c6e0316f17091e37ff3ec87331bdedf3.tar.gz linux-9eece5d9c6e0316f17091e37ff3ec87331bdedf3.zip | |
drm/xen-front: fix pointer casts
Building for a 32-bit target results in warnings from casting
between a 32-bit pointer and a 64-bit integer. Fix the warnings
by casting those pointers to uintptr_t first.
Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180523113630.29811-1-andr2000@gmail.com
Diffstat (limited to 'drivers/gpu/drm/xen/xen_drm_front_shbuf.c')
| -rw-r--r-- | drivers/gpu/drm/xen/xen_drm_front_shbuf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/xen/xen_drm_front_shbuf.c b/drivers/gpu/drm/xen/xen_drm_front_shbuf.c index 8099cb343ae3..d333b67cc1a0 100644 --- a/drivers/gpu/drm/xen/xen_drm_front_shbuf.c +++ b/drivers/gpu/drm/xen/xen_drm_front_shbuf.c @@ -122,7 +122,7 @@ static void guest_calc_num_grefs(struct xen_drm_front_shbuf *buf) } #define xen_page_to_vaddr(page) \ - ((phys_addr_t)pfn_to_kaddr(page_to_xen_pfn(page))) + ((uintptr_t)pfn_to_kaddr(page_to_xen_pfn(page))) static int backend_unmap(struct xen_drm_front_shbuf *buf) { |