[PATCH] dma-buf: Improve CONFIG_DMABUF_MOVE_NOTIFY help text

Geert Uytterhoeven geert+renesas at glider.be
Tue Mar 24 12:54:42 UTC 2020


Improve the help text for the CONFIG_DMABUF_MOVE_NOTIFY symbol by:
  1. Removing duplicated single quotes,
  2. Adding a missing subject,
  3. Fixing a misspelling of "yet",
  4. Wrapping long lines.

Fixes: bb42df4662a44765 ("dma-buf: add dynamic DMA-buf handling v15")
Signed-off-by: Geert Uytterhoeven <geert+renesas at glider.be>
---
 drivers/dma-buf/Kconfig | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/drivers/dma-buf/Kconfig b/drivers/dma-buf/Kconfig
index ef73b678419c6d86..9626673f1d83ae64 100644
--- a/drivers/dma-buf/Kconfig
+++ b/drivers/dma-buf/Kconfig
@@ -43,11 +43,12 @@ config DMABUF_MOVE_NOTIFY
 	bool "Move notify between drivers (EXPERIMENTAL)"
 	default n
 	help
-	  Don''t pin buffers if the dynamic DMA-buf interface is available on both the
-	  exporter as well as the importer. This fixes a security problem where
-	  userspace is able to pin unrestricted amounts of memory through DMA-buf.
-	  But marked experimental because we don''t jet have a consistent execution
-	  context and memory management between drivers.
+	  Don't pin buffers if the dynamic DMA-buf interface is available on
+	  both the exporter as well as the importer. This fixes a security
+	  problem where userspace is able to pin unrestricted amounts of memory
+	  through DMA-buf.
+	  This is marked experimental because we don't yet have a consistent
+	  execution context and memory management between drivers.
 
 config DMABUF_SELFTESTS
 	tristate "Selftests for the dma-buf interfaces"
-- 
2.17.1



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