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Guenter Roeck authored
commit 8e4b7205 upstream. Since commit acb2505d ("openrisc: fix copy_from_user()"), copy_from_user() returns the number of bytes requested, not the number of bytes not copied. Cc: Al Viro <viro@zeniv.linux.org.uk> Fixes: acb2505d ("openrisc: fix copy_from_user()") Signed-off-by:
Guenter Roeck <linux@roeck-us.net> Signed-off-by:
Jiri Slaby <jslaby@suse.cz>
f0cbef45