From: Alexey Kardashevskiy <aik@ozlabs.ru>
To: linuxppc-dev@lists.ozlabs.org
Cc: Alexey Kardashevskiy <aik@ozlabs.ru>
Subject: [PATCH kernel] powerpc/powernv/npu: Remove obsolete comment about TCE_KILL_INVAL_ALL
Date: Mon, 14 Jan 2019 11:41:38 +1100 [thread overview]
Message-ID: <20190114004138.130559-1-aik@ozlabs.ru> (raw)
TCE_KILL_INVAL_ALL has moved long ago but the comment was forgotted so
finish the move and remove the comment.
Fixes: 0bbcdb437da0c4a "powerpc/powernv/npu: TCE Kill helpers cleanup"
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
---
arch/powerpc/platforms/powernv/npu-dma.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/arch/powerpc/platforms/powernv/npu-dma.c b/arch/powerpc/platforms/powernv/npu-dma.c
index d7f742e..2ca7982 100644
--- a/arch/powerpc/platforms/powernv/npu-dma.c
+++ b/arch/powerpc/platforms/powernv/npu-dma.c
@@ -28,10 +28,6 @@
*/
static DEFINE_SPINLOCK(npu_context_lock);
-/*
- * Other types of TCE cache invalidation are not functional in the
- * hardware.
- */
static struct pci_dev *get_pci_dev(struct device_node *dn)
{
struct pci_dn *pdn = PCI_DN(dn);
--
2.17.1
next reply other threads:[~2019-01-14 0:43 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-14 0:41 Alexey Kardashevskiy [this message]
2019-01-24 3:40 ` [kernel] powerpc/powernv/npu: Remove obsolete comment about TCE_KILL_INVAL_ALL Michael Ellerman
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