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SubjectRe: 2.4.14-pre3: some compilerwarnings...
On Sat, Oct 27, 2001 at 01:16:23PM -0400, Robert Love wrote:
> On Sat, 2001-10-27 at 12:51, Sven Vermeulen wrote:
> > A little grep on the stdout/stderr of "make bzImage":
>
> You can't do much about unused variables because, as you suggested, they

May I suggest the following?

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U chaos and madness await thee at its end."


--- linux-2.4.13/arch/i386/kernel/dmi_scan.c.O Wed Oct 31 18:03:20 2001
+++ linux-2.4.13/arch/i386/kernel/dmi_scan.c Wed Oct 31 18:06:21 2001
@@ -190,6 +190,7 @@ struct dmi_blacklist
* corruption problems
*/

+static __init int disable_ide_dma(struct dmi_blacklist *d) __attribute__ ((unused));
static __init int disable_ide_dma(struct dmi_blacklist *d)
{
#ifdef CONFIG_BLK_DEV_IDE
--- linux-2.4.13/drivers/parport/parport_pc.c.O Wed Oct 31 17:59:16 2001
+++ linux-2.4.13/drivers/parport/parport_pc.c Wed Oct 31 18:09:14 2001
@@ -91,7 +91,7 @@ static struct superio_struct { /* For Su
} superios[NR_SUPERIOS] __devinitdata = { {0,},};

static int user_specified __devinitdata = 0;
-static int verbose_probing;
+static int verbose_probing __attribute__ ((unused));
static int registered_parport;

/* frob_control, but for ECR */
@@ -1756,6 +1756,7 @@ static int __devinit parport_PS2_support
return ok;
}

+static int __devinit parport_ECP_supported(struct parport *pb) __attribute__ ((unused));
static int __devinit parport_ECP_supported(struct parport *pb)
{
int i;
--- linux-2.4.13/fs/super.c.O Wed Oct 31 18:00:57 2001
+++ linux-2.4.13/fs/super.c Wed Oct 31 18:01:18 2001
@@ -1060,7 +1060,7 @@ mount_it:
vfsmnt->mnt_root = dget(sb->s_root);
bdput(bdev); /* sb holds a reference */

-attach_it:
+attach_it: __attribute__ ((unused))
root_nd.mnt = root_vfsmnt;
root_nd.dentry = root_vfsmnt->mnt_sb->s_root;
graft_tree(vfsmnt, &root_nd);
--- linux-2.4.13/kernel/exec_domain.c.O Wed Oct 31 17:58:03 2001
+++ linux-2.4.13/kernel/exec_domain.c Wed Oct 31 17:58:48 2001
@@ -77,7 +77,7 @@ static struct exec_domain *
lookup_exec_domain(u_long personality)
{
struct exec_domain * ep;
- char buffer[30];
+ char buffer[30] __attribute__ ((unused));
u_long pers = personality(personality);

read_lock(&exec_domains_lock);
-
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