summaryrefslogtreecommitdiff
path: root/drivers/gpu
diff options
context:
space:
mode:
authorLuo penghao <luo.penghao@zte.com.cn>2021-08-20 19:14:47 -0700
committerKarol Herbst <kherbst@redhat.com>2021-10-11 13:06:49 +0200
commit404046cf48050167bc068bd12fdd2cbce61022c3 (patch)
treea4f6464ae6a0e35fcb3ea9192767699f952e9801 /drivers/gpu
parent6363185938106f462e293fe4ded485911a9eb08f (diff)
drm/nouveau/mmu/gp100-: drop unneeded assignment in the if condition.
In order to keep the code style consistency of the whole file, the 'inst' assignments should be deleted. The clang_analyzer complains as follows: drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c:499:8: warning: Although the value storedto 'inst' is used in the enclosing expression, the value is never actually read from 'inst'. Karol: Removed unneeded brackets. Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: Luo penghao <luo.penghao@zte.com.cn> Reviewed-by: Karol Herbst <kherbst@redhat.com> Signed-off-by: Karol Herbst <kherbst@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210821021447.27097-1-luo.penghao@zte.com.cn
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c
index b5e733783b5b..2b21f43069aa 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c
@@ -502,7 +502,7 @@ gp100_vmm_fault_cancel(struct nvkm_vmm *vmm, void *argv, u32 argc)
args->v0.inst |= 0x80000000;
if (!WARN_ON(nvkm_gr_ctxsw_pause(device))) {
- if ((inst = nvkm_gr_ctxsw_inst(device)) == args->v0.inst) {
+ if (nvkm_gr_ctxsw_inst(device) == args->v0.inst) {
gf100_vmm_invalidate(vmm, 0x0000001b
/* CANCEL_TARGETED. */ |
(args->v0.hub << 20) |