[Linux-kernel-mentees] [PATCH 2/2] Documentation: filesystems: remove whitespaces
Vitor Massaru Iha
vitor at massaru.org
Tue Mar 31 22:28:57 UTC 2020
Signed-off-by: Vitor Massaru Iha <vitor at massaru.org>
Documentation/filesystems/sysfs-pci.rst | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/filesystems/sysfs-pci.rst b/Documentation/filesystems/sysfs-pci.rst
index 9b93e7444b15..e4df647ec9db 100644
@@ -71,11 +71,11 @@ don't support mmapping of certain resources, so be sure to check the return
value from any attempted mmap. The most notable of these are I/O port
resources, which also provide read/write access.
-The 'enable' file provides a counter that indicates how many times the device
+The 'enable' file provides a counter that indicates how many times the device
has been enabled. If the 'enable' file currently returns '4', and a '1' is
echoed into it, it will then return '5'. Echoing a '0' into it will decrease
the count. Even when it returns to 0, though, some of the initialisation
-may not be reversed.
+may not be reversed.
The 'rom' file is special in that it provides read-only access to the device's
ROM file, if available. It's disabled by default, however, so applications
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