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Subject[PATCH] NTB: correct ntb_peer_spad_addr and ntb_peer_spad_read comment typos
Date
The comment for ntb_peer_spad_addr and ntb_peer_spad_read
incorrectly referred to peer doorbell register and local
scratchpad register.

Signed-off-by: Wesley Sheng <wesley.sheng@amd.com>
---
include/linux/ntb.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/ntb.h b/include/linux/ntb.h
index 8c13538aeffe..b9b0d805d0f9 100644
--- a/include/linux/ntb.h
+++ b/include/linux/ntb.h
@@ -1351,7 +1351,7 @@ static inline int ntb_spad_write(struct ntb_dev *ntb, int sidx, u32 val)
* @sidx: Scratchpad index.
* @spad_addr: OUT - The address of the peer scratchpad register.
*
- * Return the address of the peer doorbell register. This may be used, for
+ * Return the address of the peer scratchpad register. This may be used, for
* example, by drivers that offload memory copy operations to a dma engine.
*
* Return: Zero on success, otherwise an error number.
@@ -1373,7 +1373,7 @@ static inline int ntb_peer_spad_addr(struct ntb_dev *ntb, int pidx, int sidx,
*
* Read the peer scratchpad register, and return the value.
*
- * Return: The value of the local scratchpad register.
+ * Return: The value of the peer scratchpad register.
*/
static inline u32 ntb_peer_spad_read(struct ntb_dev *ntb, int pidx, int sidx)
{
--
2.16.2
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