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(parent: 9c64a8d) | patch
drm/nouveau/tmr: fix nvkm_usec/nvkm_msec definitions
authorTimur Tabi <ttabi@nvidia.com>
Tue, 9 Jun 2020 12:52:03 +0000 (07:52 -0500)
committerBen Skeggs <bskeggs@redhat.com>
Fri, 24 Jul 2020 08:50:47 +0000 (18:50 +1000)
commit804f570502289f9ccb31660da8d041fa14af6c65
treebea665ff823e4409c0407ec041dde09fbb4082f0tree | snapshot
parent9c64a8dbcb4671df868d7214442c62269e8b671ccommit | diff
drm/nouveau/tmr: fix nvkm_usec/nvkm_msec definitions

nvkm_timer_wait_init() takes a u64 as a duration parameter, but the
expression "(m) * 1000" will be promoted only to a 32-bit integer,
if 'm' is also an integer.  Changing the 1000 to 1000ULL ensures that
the expression will be 64 bits.

This change currently has no effect as there are no callers of
nvkm_msec() that exceed 2000ms.

Signed-off-by: Timur Tabi <ttabi@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/include/nvkm/subdev/timer.h diff | blob | history
Domain: System / Kernel;