2021-11-24 13:31:24

by Matti Vaittinen

[permalink] [raw]
Subject: [PATCH] fixp-arith: do not require users to include bug.h

The fixp_sin32_rad() contains a call to BUG_ON(). If users of
fixp-arith.h have not included the bug.h prior including the fixp-arith.h
the compiler will not find the BUG_ON. Thus every user of fixp-arith.h
must also include bug.h (or roll own variant of BUG_ON()).

Include bug.h from fixp-arith.h so every user of fixp-arith.h does not
need to include the bug.h prior inclusion of fixp-arith.h

Fixes: 559addc25b00 ("[media] fixp-arith: replace sin/cos table by a better precision one")
Signed-off-by: Matti Vaittinen <[email protected]>
---
include/linux/fixp-arith.h | 1 +
1 file changed, 1 insertion(+)

diff --git a/include/linux/fixp-arith.h b/include/linux/fixp-arith.h
index 281cb4f83dbe..e485fb0c1201 100644
--- a/include/linux/fixp-arith.h
+++ b/include/linux/fixp-arith.h
@@ -2,6 +2,7 @@
#ifndef _FIXP_ARITH_H
#define _FIXP_ARITH_H

+#include <linux/bug.h>
#include <linux/math64.h>

/*
--
2.31.1


--
Matti Vaittinen, Linux device drivers
ROHM Semiconductors, Finland SWDC
Kiviharjunlenkki 1E
90220 OULU
FINLAND

~~~ "I don't think so," said Rene Descartes. Just then he vanished ~~~
Simon says - in Latin please.
~~~ "non cogito me" dixit Rene Descarte, deinde evanescavit ~~~
Thanks to Simon Glass for the translation =]


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