[PULL 6/6] docs: use "buses" rather than "busses"

[Michael Tokarev]

From: Samuel Tardieu <sam@rfc1149.net>

If "busses" might be encountered as a plural of "bus" (5 instances),
the correct spelling is "buses" (26 instances). Fixing those 5
instances makes the doc more consistent.

Signed-off-by: Samuel Tardieu <sam@rfc1149.net>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
---
 docs/system/arm/palm.rst    | 2 +-
 docs/system/arm/xscale.rst  | 2 +-
 docs/system/devices/can.rst | 6 +++---
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/docs/system/arm/palm.rst b/docs/system/arm/palm.rst
index 47ff9b36d4..61bc8d34f4 100644
--- a/docs/system/arm/palm.rst
+++ b/docs/system/arm/palm.rst
@@ -14,7 +14,7 @@ following elements:
 -  On-chip Real Time Clock
 
 -  TI TSC2102i touchscreen controller / analog-digital converter /
-   Audio CODEC, connected through MicroWire and |I2S| busses
+   Audio CODEC, connected through MicroWire and |I2S| buses
 
 -  GPIO-connected matrix keypad
 
diff --git a/docs/system/arm/xscale.rst b/docs/system/arm/xscale.rst
index d2d5949e10..e239136c3c 100644
--- a/docs/system/arm/xscale.rst
+++ b/docs/system/arm/xscale.rst
@@ -32,4 +32,4 @@ The clamshell PDA models emulation includes the following 
peripherals:
 
 -  Three on-chip UARTs
 
--  WM8750 audio CODEC on |I2C| and |I2S| busses
+-  WM8750 audio CODEC on |I2C| and |I2S| buses
diff --git a/docs/system/devices/can.rst b/docs/system/devices/can.rst
index 0af3d9912a..09121836fd 100644
--- a/docs/system/devices/can.rst
+++ b/docs/system/devices/can.rst
@@ -1,12 +1,12 @@
 CAN Bus Emulation Support
 =========================
 The CAN bus emulation provides mechanism to connect multiple
-emulated CAN controller chips together by one or multiple CAN busses
-(the controller device "canbus"  parameter). The individual busses
+emulated CAN controller chips together by one or multiple CAN buses
+(the controller device "canbus"  parameter). The individual buses
 can be connected to host system CAN API (at this time only Linux
 SocketCAN is supported).
 
-The concept of busses is generic and different CAN controllers
+The concept of buses is generic and different CAN controllers
 can be implemented.
 
 The initial submission implemented SJA1000 controller which
-- 
2.39.2