From: Claudio Jeker <cjeker@diehard.n-r-g.com>
Subject: Re: sparc64: magma: Change cd1400_* declaration to fix compile error on LLVM 16
To: Koakuma <koachan@protonmail.com>, "tech@openbsd.org" <tech@openbsd.org>
Date: Sat, 20 Apr 2024 08:46:58 +0200

On Sat, Apr 20, 2024 at 08:39:03AM +0200, Claudio Jeker wrote:
> On Sat, Apr 20, 2024 at 05:49:50AM +0000, Koakuma wrote:
> > Bumping the patch, any comments?
> 
> I would use 'static inline' instead of __inline.
> Apart from that OK. Will see if miod@ objects else I will commit this
> early next week.
>  

Btw. this is what I will commit.
-- 
:wq Claudio

Index: magma.c
===================================================================
RCS file: /cvs/src/sys/dev/sbus/magma.c,v
diff -u -p -r1.35 magma.c
--- magma.c	2 Jul 2022 08:50:42 -0000	1.35
+++ magma.c	20 Apr 2024 06:44:49 -0000
@@ -187,8 +187,6 @@ struct cfdriver mbpp_cd = {
  *
  *	cd1400_compute_baud		calculate COR/BPR register values
  *	cd1400_write_ccr		write a value to CD1400 ccr
- *	cd1400_read_reg			read from a CD1400 register
- *	cd1400_write_reg		write to a CD1400 register
  *	cd1400_enable_transmitter	enable transmitting on CD1400 channel
  */
 
@@ -224,11 +222,11 @@ cd1400_compute_baud(speed_t speed, int c
 /*
  * Write a CD1400 channel command, should have a timeout?
  */
-__inline void
+static inline void
 cd1400_write_ccr(struct cd1400 *cd, u_char cmd)
 {
 	while (CD1400_READ_REG(cd, CD1400_CCR))
-		/*EMPTY*/;
+		continue;
 
 	CD1400_WRITE_REG(cd, CD1400_CCR, cmd);
 }
Index: magmareg.h
===================================================================
RCS file: /cvs/src/sys/dev/sbus/magmareg.h,v
diff -u -p -r1.10 magmareg.h
--- magmareg.h	18 Feb 2020 00:12:08 -0000	1.10
+++ magmareg.h	20 Apr 2024 06:42:51 -0000
@@ -197,9 +197,6 @@ struct mbpp_softc {
 /* internal function prototypes */
 
 int cd1400_compute_baud(speed_t, int, int *, int *);
-__inline void cd1400_write_ccr(struct cd1400 *, u_char);
-__inline u_char cd1400_read_reg(struct cd1400 *, int);
-__inline void cd1400_write_reg(struct cd1400 *, int, u_char);
 void cd1400_enable_transmitter(struct cd1400 *, int);
 
 int magma_match(struct device *, void *, void *);