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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-12-03 09:35:27 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-12-03 09:35:27 -0800 |
| commit | 9099ff769faf879b5cb6e24e04c7904a8352aef0 (patch) | |
| tree | bbda760074f0a5906f86a3e5c2486c6fee401179 /arch/sparc/kernel/iommu.c | |
| parent | 2595646791c319cadfdbf271563aac97d0843dc7 (diff) | |
| parent | dac097c4546e4c5b16dd303a1e97c1d319c8ab3e (diff) | |
| download | linux-9099ff769faf879b5cb6e24e04c7904a8352aef0.tar.bz2 | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc
Pull sparc fixes from David Miller:
1) Some implicit switch fallthrough fixes from Stephen Rothwell.
2) Missing of_node_put() in various sparc drivers from Yangtao Li.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc:
drivers/tty: add missing of_node_put()
drivers/sbus/char: add of_node_put()
sbus: char: add of_node_put()
sparc32: supress another implicit-fallthrough warning
sparc32: suppress an implicit-fallthrough warning
sparc: suppress the implicit-fallthrough warning
arch/sparc: Use kzalloc_node
Diffstat (limited to 'arch/sparc/kernel/iommu.c')
| -rw-r--r-- | arch/sparc/kernel/iommu.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/sparc/kernel/iommu.c b/arch/sparc/kernel/iommu.c index 40d008b0bd3e..05eb016fc41b 100644 --- a/arch/sparc/kernel/iommu.c +++ b/arch/sparc/kernel/iommu.c @@ -108,10 +108,9 @@ int iommu_table_init(struct iommu *iommu, int tsbsize, /* Allocate and initialize the free area map. */ sz = num_tsb_entries / 8; sz = (sz + 7UL) & ~7UL; - iommu->tbl.map = kmalloc_node(sz, GFP_KERNEL, numa_node); + iommu->tbl.map = kzalloc_node(sz, GFP_KERNEL, numa_node); if (!iommu->tbl.map) return -ENOMEM; - memset(iommu->tbl.map, 0, sz); iommu_tbl_pool_init(&iommu->tbl, num_tsb_entries, IO_PAGE_SHIFT, (tlb_type != hypervisor ? iommu_flushall : NULL), |