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From: Adrian Bunk <bunk@fs.tum.de>
To: Marcelo Tosatti <marcelo.tosatti@cyclades.com>
Cc: linux-kernel@vger.kernel.org, gregkh@us.ibm.com
Subject: Re: [2.4 patch][1/6] ibmphp_res.c: fix gcc 3.4 compilation
Date: Thu, 26 Aug 2004 21:54:55 +0200	[thread overview]
Message-ID: <20040826195455.GC12772@fs.tum.de> (raw)
In-Reply-To: <20040826195133.GB12772@fs.tum.de>

I got the following compile error when trying to build 2.4.28-pre2 using 
gcc 3.4:

<--  snip  -->

...
gcc-3.4 -D__KERNEL__ 
-I/home/bunk/linux/kernel-2.4/linux-2.4.28-pre2-full/include -Wall 
-Wstrict-prototypes -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common 
-fomit-frame-pointer -pipe -mpreferred-stack-boundary=2 -march=athlon 
-fno-unit-at-a-time  -D_LINUX 
-I/home/bunk/linux/kernel-2.4/linux-2.4.28-pre2-full/drivers/acpi  
-nostdinc -iwithprefix include -DKBUILD_BASENAME=ibmphp_res  -c -o 
ibmphp_res.o ibmphp_res.c
ibmphp_res.c: In function `ibmphp_rsrc_init':
ibmphp_res.c:45: sorry, unimplemented: inlining failed in call to 
'find_bus_wprev': function body not available
ibmphp_res.c:237: sorry, unimplemented: called from here
ibmphp_res.c:45: sorry, unimplemented: inlining failed in call to 
'find_bus_wprev': function body not available
ibmphp_res.c:261: sorry, unimplemented: called from here
ibmphp_res.c:45: sorry, unimplemented: inlining failed in call to 
'find_bus_wprev': function body not available
ibmphp_res.c:284: sorry, unimplemented: called from here
make[3]: *** [ibmphp_res.o] Error 1
make[3]: Leaving directory `/home/bunk/linux/kernel-2.4/linux-2.4.28-pre2-full/drivers/hotplug'

<--  snip  -->


The patch below fixes this issue by uninlining find_bus_wprev (as done 
in 2.6).


Signed-off-by: Adrian Bunk <bunk@fs.tum.de>

--- linux-2.4.28-pre2-full/drivers/hotplug/ibmphp_res.c.old	2004-08-26 17:09:38.000000000 +0200
+++ linux-2.4.28-pre2-full/drivers/hotplug/ibmphp_res.c	2004-08-26 17:10:16.000000000 +0200
@@ -42,7 +42,7 @@
 static int update_bridge_ranges (struct bus_node **);
 static int add_range (int type, struct range_node *, struct bus_node *);
 static void fix_resources (struct bus_node *);
-static inline struct bus_node *find_bus_wprev (u8, struct bus_node **, u8);
+static struct bus_node *find_bus_wprev (u8, struct bus_node **, u8);
 
 static LIST_HEAD(gbuses);
 LIST_HEAD(ibmphp_res_head);
@@ -1757,7 +1757,7 @@
 	return find_bus_wprev (bus_number, NULL, 0);
 }
 
-static inline struct bus_node *find_bus_wprev (u8 bus_number, struct bus_node **prev, u8 flag)
+static struct bus_node *find_bus_wprev (u8 bus_number, struct bus_node **prev, u8 flag)
 {
 	struct bus_node *bus_cur;
 	struct list_head *tmp;

  reply	other threads:[~2004-08-26 20:28 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-08-26 19:51 [2.4 patch][0/6] fix compile errors with gcc 3.4 Adrian Bunk
2004-08-26 19:54 ` Adrian Bunk [this message]
2004-08-27 12:03   ` [2.4 patch][1/6] ibmphp_res.c: fix gcc 3.4 compilation Marcelo Tosatti
2004-08-27 14:54     ` Adrian Bunk
2004-08-26 19:56 ` [2.4 patch][1/6] lmc_media.c: " Adrian Bunk
2004-08-28 22:58   ` Jeff Garzik
2004-08-28 23:13     ` Adrian Bunk
2004-08-26 19:59 ` [2.4 patch][3/6] ircomm_param.c: fix __FUNCTION__ paste error Adrian Bunk
2004-08-26 20:02 ` [2.4 patch][4/6] irlmp.c: fix gcc 3.4 compilation Adrian Bunk
2004-08-26 20:04 ` [2.4 patch][5/6] asm-i386/smpboot.h: " Adrian Bunk
2004-08-26 20:07 ` [2.4 patch][6/6] dscc4.c: " Adrian Bunk
2004-08-27 18:52   ` Francois Romieu

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