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Message-Id: <20060925.140934.41635124.davem@davemloft.net>
Date: Mon, 25 Sep 2006 14:09:34 -0700 (PDT)
From: David Miller <davem@...emloft.net>
To: vonbrand@....utfsm.cl
Cc: linux-kernel@...r.kernel.org
Subject: Re: 2.6.18-git on SPARC64: Section mismatches
From: "Horst H. von Brand" <vonbrand@....utfsm.cl>
Date: Mon, 25 Sep 2006 12:50:39 -0400
> I got the following today:
>
> Building modules, stage 2.
> MODPOST 425 modules
> WARNING: arch/sparc64/solaris/solaris.o - Section mismatch: reference to .init.text:init_socksys from .text between 'init_module' (at offset 0x2a14) and 'solaris_register'
> WARNING: drivers/net/sunlance.o - Section mismatch: reference to .init.text: from .text between 'sunlance_sbus_probe' (at offset 0x350) and 'lance_set_multicast'
> WARNING: sound/sparc/snd-sun-amd7930.o - Section mismatch: reference to .init.text: from .text between 'amd7930_sbus_probe' (at offset 0x4c0) and 'snd_amd7930_capture_prepare'
>
> Dunno how long this has been going on, just spotted it today.
Thanks, the following patch should clear those up.
diff --git a/arch/sparc64/solaris/misc.c b/arch/sparc64/solaris/misc.c
index 8135ec3..6425417 100644
--- a/arch/sparc64/solaris/misc.c
+++ b/arch/sparc64/solaris/misc.c
@@ -736,20 +736,15 @@ struct exec_domain solaris_exec_domain =
extern int init_socksys(void);
-#ifdef MODULE
-
MODULE_AUTHOR("Jakub Jelinek (jj@...ra.linux.cz), Patrik Rak (prak3264@...000.ms.mff.cuni.cz)");
MODULE_DESCRIPTION("Solaris binary emulation module");
MODULE_LICENSE("GPL");
-#ifdef __sparc_v9__
extern u32 tl0_solaris[8];
#define update_ttable(x) \
tl0_solaris[3] = (((long)(x) - (long)tl0_solaris - 3) >> 2) | 0x40000000; \
wmb(); \
__asm__ __volatile__ ("flush %0" : : "r" (&tl0_solaris[3]))
-#else
-#endif
extern u32 solaris_sparc_syscall[];
extern u32 solaris_syscall[];
@@ -757,7 +752,7 @@ extern void cleanup_socksys(void);
extern u32 entry64_personality_patch;
-int init_module(void)
+static int __init solaris_init(void)
{
int ret;
@@ -777,19 +772,12 @@ int init_module(void)
return 0;
}
-void cleanup_module(void)
+static void __exit solaris_exit(void)
{
update_ttable(solaris_syscall);
cleanup_socksys();
unregister_exec_domain(&solaris_exec_domain);
}
-#else
-int init_solaris_emul(void)
-{
- register_exec_domain(&solaris_exec_domain);
- init_socksys();
- return 0;
-}
-#endif
-
+module_init(solaris_init);
+module_exit(solaris_exit);
diff --git a/arch/sparc64/solaris/socksys.c b/arch/sparc64/solaris/socksys.c
index bc3df95..7c90e41 100644
--- a/arch/sparc64/solaris/socksys.c
+++ b/arch/sparc64/solaris/socksys.c
@@ -168,8 +168,7 @@ static struct file_operations socksys_fo
.release = socksys_release,
};
-int __init
-init_socksys(void)
+int __init init_socksys(void)
{
int ret;
struct file * file;
@@ -199,8 +198,7 @@ init_socksys(void)
return 0;
}
-void
-cleanup_socksys(void)
+void __exit cleanup_socksys(void)
{
if (unregister_chrdev(30, "socksys"))
printk ("Couldn't unregister socksys character device\n");
diff --git a/drivers/net/sunlance.c b/drivers/net/sunlance.c
index 7767074..feb42db 100644
--- a/drivers/net/sunlance.c
+++ b/drivers/net/sunlance.c
@@ -1323,9 +1323,9 @@ static const struct ethtool_ops sparc_la
.get_link = sparc_lance_get_link,
};
-static int __init sparc_lance_probe_one(struct sbus_dev *sdev,
- struct sbus_dma *ledma,
- struct sbus_dev *lebuffer)
+static int __devinit sparc_lance_probe_one(struct sbus_dev *sdev,
+ struct sbus_dma *ledma,
+ struct sbus_dev *lebuffer)
{
static unsigned version_printed;
struct net_device *dev;
@@ -1515,7 +1515,7 @@ fail:
}
/* On 4m, find the associated dma for the lance chip */
-static inline struct sbus_dma *find_ledma(struct sbus_dev *sdev)
+static struct sbus_dma * __devinit find_ledma(struct sbus_dev *sdev)
{
struct sbus_dma *p;
@@ -1533,7 +1533,7 @@ #include <asm/machines.h>
/* Find all the lance cards on the system and initialize them */
static struct sbus_dev sun4_sdev;
-static int __init sparc_lance_init(void)
+static int __devinit sparc_lance_init(void)
{
if ((idprom->id_machtype == (SM_SUN4|SM_4_330)) ||
(idprom->id_machtype == (SM_SUN4|SM_4_470))) {
diff --git a/sound/sparc/amd7930.c b/sound/sparc/amd7930.c
index 2bd8e40..be0bd50 100644
--- a/sound/sparc/amd7930.c
+++ b/sound/sparc/amd7930.c
@@ -755,7 +755,7 @@ static struct snd_pcm_ops snd_amd7930_ca
.pointer = snd_amd7930_capture_pointer,
};
-static int __init snd_amd7930_pcm(struct snd_amd7930 *amd)
+static int __devinit snd_amd7930_pcm(struct snd_amd7930 *amd)
{
struct snd_pcm *pcm;
int err;
@@ -870,7 +870,7 @@ static int snd_amd7930_put_volume(struct
return change;
}
-static struct snd_kcontrol_new amd7930_controls[] __initdata = {
+static struct snd_kcontrol_new amd7930_controls[] __devinitdata = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Monitor Volume",
@@ -900,7 +900,7 @@ static struct snd_kcontrol_new amd7930_c
},
};
-static int __init snd_amd7930_mixer(struct snd_amd7930 *amd)
+static int __devinit snd_amd7930_mixer(struct snd_amd7930 *amd)
{
struct snd_card *card;
int idx, err;
@@ -945,11 +945,11 @@ static struct snd_device_ops snd_amd7930
.dev_free = snd_amd7930_dev_free,
};
-static int __init snd_amd7930_create(struct snd_card *card,
- struct resource *rp,
- unsigned int reg_size,
- int irq, int dev,
- struct snd_amd7930 **ramd)
+static int __devinit snd_amd7930_create(struct snd_card *card,
+ struct resource *rp,
+ unsigned int reg_size,
+ int irq, int dev,
+ struct snd_amd7930 **ramd)
{
unsigned long flags;
struct snd_amd7930 *amd;
@@ -1013,7 +1013,7 @@ static int __init snd_amd7930_create(str
return 0;
}
-static int __init amd7930_attach_common(struct resource *rp, int irq)
+static int __devinit amd7930_attach_common(struct resource *rp, int irq)
{
static int dev_num;
struct snd_card *card;
@@ -1065,7 +1065,7 @@ out_err:
return err;
}
-static int __init amd7930_obio_attach(struct device_node *dp)
+static int __devinit amd7930_obio_attach(struct device_node *dp)
{
struct linux_prom_registers *regs;
struct linux_prom_irqs *irqp;
-
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