[PATCH 2/2] doc: sifive: Fix spelling of "environment".

[Vagrant Cascadian]

Signed-off-by: Vagrant Cascadian <vagrant at debian.org>
---

 doc/board/sifive/fu540.rst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/board/sifive/fu540.rst b/doc/board/sifive/fu540.rst
index 43402cb2e5..39fb8d8990 100644
--- a/doc/board/sifive/fu540.rst
+++ b/doc/board/sifive/fu540.rst
@@ -35,7 +35,7 @@ Building
 --------
 
 1. Add the RISC-V toolchain to your PATH.
-2. Setup ARCH & cross compilation enviornment variable:
+2. Setup ARCH & cross compilation environment variable:
 
 .. code-block:: none
 
@@ -225,7 +225,7 @@ Or if you want to use a compressed kernel image file such as Image.gz
    =>setenv kernel_comp_addr_r 0x90000000
    =>setenv kernel_comp_size 0x500000
 
-By this time, correct kernel image is loaded and required enviornment variables
+By this time, correct kernel image is loaded and required environment variables
 are set. You can proceed to load the ramdisk and device tree from the tftp server
 as well.
 
-- 
2.20.1