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drm/nouveau/mmu/gp100-: drop unneeded assignment in the if condition.

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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
This commit is contained in:
Luo penghao 2021-08-20 19:14:47 -07:00 • committed by Karol Herbst
parent 6363185938
commit 404046cf48
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c
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@ -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) |