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| author | Marco Pagani <marpagan@redhat.com> | 2022-11-29 12:52:17 +0100 |
|---|---|---|
| committer | Oded Gabbay <ogabbay@kernel.org> | 2023-01-26 10:56:20 +0200 |
| commit | 8364fb3cdd03d8c3ee5c1074eba0028a6ea7acfd (patch) | |
| tree | 1abc989242be37e2769a19d70d0a06ddad6d2b93 /drivers/misc/habanalabs | |
| parent | cda6797b0018771cf240525b1b3d225d118e23fe (diff) | |
| download | linux-8364fb3cdd03d8c3ee5c1074eba0028a6ea7acfd.tar.gz linux-8364fb3cdd03d8c3ee5c1074eba0028a6ea7acfd.tar.bz2 linux-8364fb3cdd03d8c3ee5c1074eba0028a6ea7acfd.zip | |
habanalabs: fix double assignment in MMU V1
Removing double assignment of the hop2_pte_addr
variable in dram_default_mapping_fini().
Dead store reported by clang-analyzer.
Signed-off-by: Marco Pagani <marpagan@redhat.com>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Diffstat (limited to 'drivers/misc/habanalabs')
| -rw-r--r-- | drivers/misc/habanalabs/common/mmu/mmu_v1.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/misc/habanalabs/common/mmu/mmu_v1.c b/drivers/misc/habanalabs/common/mmu/mmu_v1.c index 8a40de4a4761..d925dc4dd097 100644 --- a/drivers/misc/habanalabs/common/mmu/mmu_v1.c +++ b/drivers/misc/habanalabs/common/mmu/mmu_v1.c @@ -345,7 +345,6 @@ static void dram_default_mapping_fini(struct hl_ctx *ctx) } hop2_pte_addr = hop2_addr; - hop2_pte_addr = hop2_addr; for (i = 0 ; i < num_of_hop3 ; i++) { clear_pte(ctx, hop2_pte_addr); put_pte(ctx, hop2_addr); |