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ppdev: remove unused ROUND_UP macro
author
Guoqing Jiang
<gqjiang@suse.com>
Fri, 14 Jul 2017 09:06:15 +0000
(17:06 +0800)
committer
Greg Kroah-Hartman
<gregkh@linuxfoundation.org>
Mon, 17 Jul 2017 15:23:17 +0000
(17:23 +0200)
This macro is not used after commit
3b9ab374a1e6
("ppdev: convert to y2038 safe"), so let's remove
it.
Signed-off-by: Guoqing Jiang <gqjiang@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/char/ppdev.c
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diff --git
a/drivers/char/ppdev.c
b/drivers/char/ppdev.c
index
3e73bcd
..
d256110
100644
(file)
--- a/
drivers/char/ppdev.c
+++ b/
drivers/char/ppdev.c
@@
-101,9
+101,6
@@
static DEFINE_IDA(ida_index);
#define PP_BUFFER_SIZE 1024
#define PARDEVICE_MAX 8
-/* ROUND_UP macro from fs/select.c */
-#define ROUND_UP(x,y) (((x)+(y)-1)/(y))
-
static DEFINE_MUTEX(pp_do_mutex);
/* define fixed sized ioctl cmd for y2038 migration */