uml: rename os_{read_write}_file_k back to os_{read_write}_file
Rename os_{read_write}_file_k back to os_{read_write}_file, delete
the originals and their bogus infrastructure, and fix all the callers.
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/arch/um/drivers/random.c b/arch/um/drivers/random.c
index 94838f4..e942e83 100644
--- a/arch/um/drivers/random.c
+++ b/arch/um/drivers/random.c
@@ -44,7 +44,7 @@
int n, ret = 0, have_data;
while(size){
- n = os_read_file_k(random_fd, &data, sizeof(data));
+ n = os_read_file(random_fd, &data, sizeof(data));
if(n > 0){
have_data = n;
while (have_data && size) {