From 0493f027b7a0c6b8c71dce11e2a1b4a5a5109ba0 Mon Sep 17 00:00:00 2001
From: Gal Pressman <galpress@amazon.com>
Date: Mon, 9 Aug 2021 15:22:46 +0300
Subject: dma-buf: Fix a few typos in dma-buf documentation
Git-commit: a4812d0b7fcf48420b1e981013b496a114003c76
Patch-mainline: v5.15-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
Fix a few typos in the documentation:
- Remove an extraneous 'or'
- 'unpins' -> 'unpin'
- 'braket' -> 'bracket'
- 'mappinsg' -> 'mappings'
- 'fullfills' -> 'fulfills'
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Gal Pressman <galpress@amazon.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20210809122247.15869-1-galpress@amazon.com
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
include/linux/dma-buf.h | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/include/linux/dma-buf.h b/include/linux/dma-buf.h
index 678b2006be78..8b32b4bdd590 100644
--- a/include/linux/dma-buf.h
+++ b/include/linux/dma-buf.h
@@ -54,7 +54,7 @@ struct dma_buf_ops {
* device), and otherwise need to fail the attach operation.
*
* The exporter should also in general check whether the current
- * allocation fullfills the DMA constraints of the new device. If this
+ * allocation fulfills the DMA constraints of the new device. If this
* is not the case, and the allocation cannot be moved, it should also
* fail the attach operation.
*
@@ -161,7 +161,7 @@ struct dma_buf_ops {
*
* Returns:
*
- * A &sg_table scatter list of or the backing storage of the DMA buffer,
+ * A &sg_table scatter list of the backing storage of the DMA buffer,
* already mapped into the device address space of the &device attached
* with the provided &dma_buf_attachment. The addresses and lengths in
* the scatter list are PAGE_SIZE aligned.
@@ -183,7 +183,7 @@ struct dma_buf_ops {
*
* This is called by dma_buf_unmap_attachment() and should unmap and
* release the &sg_table allocated in @map_dma_buf, and it is mandatory.
- * For static dma_buf handling this might also unpins the backing
+ * For static dma_buf handling this might also unpin the backing
* storage if this is the last mapping of the DMA buffer.
*/
void (*unmap_dma_buf)(struct dma_buf_attachment *,
@@ -252,7 +252,7 @@ struct dma_buf_ops {
* This callback is used by the dma_buf_mmap() function
*
* Note that the mapping needs to be incoherent, userspace is expected
- * to braket CPU access using the DMA_BUF_IOCTL_SYNC interface.
+ * to bracket CPU access using the DMA_BUF_IOCTL_SYNC interface.
*
* Because dma-buf buffers have invariant size over their lifetime, the
* dma-buf core checks whether a vma is too large and rejects such
@@ -580,7 +580,7 @@ static inline bool dma_buf_is_dynamic(struct dma_buf *dmabuf)
/**
* dma_buf_attachment_is_dynamic - check if a DMA-buf attachment uses dynamic
- * mappinsg
+ * mappings
* @attach: the DMA-buf attachment to check
*
* Returns true if a DMA-buf importer wants to call the map/unmap functions with
--
2.38.1