[bootlin/training-materials updates] master: slides/kernel-driver-development-dma: fix typo (73644659)
Thomas Petazzoni
thomas.petazzoni at bootlin.com
Thu Apr 6 15:27:33 CEST 2023
Repository : https://github.com/bootlin/training-materials
On branch : master
Link : https://github.com/bootlin/training-materials/commit/736446591b8cf9115226d2c14cc1ce7fad594053
>---------------------------------------------------------------
commit 736446591b8cf9115226d2c14cc1ce7fad594053
Author: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
Date: Thu Apr 6 15:27:33 2023 +0200
slides/kernel-driver-development-dma: fix typo
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
>---------------------------------------------------------------
736446591b8cf9115226d2c14cc1ce7fad594053
slides/kernel-driver-development-dma/kernel-driver-development-dma.tex | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/slides/kernel-driver-development-dma/kernel-driver-development-dma.tex b/slides/kernel-driver-development-dma/kernel-driver-development-dma.tex
index 3846e79f..c6174d0f 100644
--- a/slides/kernel-driver-development-dma/kernel-driver-development-dma.tex
+++ b/slides/kernel-driver-development-dma/kernel-driver-development-dma.tex
@@ -309,7 +309,7 @@ int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
\end{itemize}
\item The CPU shall only access the buffer after unmapping!
\item If however the same memory region has to be used for several DMA
- tansfers, the same mapping can be kept in place. In this case the
+ transfers, the same mapping can be kept in place. In this case the
data must be synchronized before CPU access:
\begin{itemize}
\item The CPU needs to access the data:
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