I compiled 2.6.18-rc7 and I fixed all the warnings I saw.
The patch is attached.
The change I'm not so sure about is the __init additions in ACPI. It
fixes the warnings, but someone who knows better should check it.
Cheers.
--
Felipe Contreras
diff -ur linux-2.6.18-rc7-orig/arch/i386/kernel/cpu/transmeta.c linux-2.6.18-rc7-new/arch/i386/kernel/cpu/transmeta.c
--- linux-2.6.18-rc7-orig/arch/i386/kernel/cpu/transmeta.c 2006-08-06 13:20:11.000000000 -0500
+++ linux-2.6.18-rc7-new/arch/i386/kernel/cpu/transmeta.c 2006-09-13 00:55:48.000000000 -0500
@@ -18,6 +18,7 @@
/* Print CMS and CPU revision */
max = cpuid_eax(0x80860000);
cpu_rev = 0;
+ cpu_freq = 0;
if ( max >= 0x80860001 ) {
cpuid(0x80860001, &dummy, &cpu_rev, &cpu_freq, &cpu_flags);
if (cpu_rev != 0x02000000) {
diff -ur linux-2.6.18-rc7-orig/arch/i386/kernel/mpparse.c linux-2.6.18-rc7-new/arch/i386/kernel/mpparse.c
--- linux-2.6.18-rc7-orig/arch/i386/kernel/mpparse.c 2006-08-06 13:20:11.000000000 -0500
+++ linux-2.6.18-rc7-new/arch/i386/kernel/mpparse.c 2006-09-13 02:24:18.000000000 -0500
@@ -228,12 +228,14 @@
mpc_oem_bus_info(m, str, translation_table[mpc_record]);
+#if MAX_MP_BUSSES < 256
if (m->mpc_busid >= MAX_MP_BUSSES) {
printk(KERN_WARNING "MP table busid value (%d) for bustype %s "
" is too large, max. supported is %d\n",
m->mpc_busid, str, MAX_MP_BUSSES - 1);
return;
}
+#endif
if (strncmp(str, BUSTYPE_ISA, sizeof(BUSTYPE_ISA)-1) == 0) {
mp_bus_id_to_type[m->mpc_busid] = MP_BUS_ISA;
diff -ur linux-2.6.18-rc7-orig/drivers/acpi/processor_core.c linux-2.6.18-rc7-new/drivers/acpi/processor_core.c
--- linux-2.6.18-rc7-orig/drivers/acpi/processor_core.c 2006-08-06 13:20:11.000000000 -0500
+++ linux-2.6.18-rc7-new/drivers/acpi/processor_core.c 2006-09-13 02:15:08.000000000 -0500
@@ -519,7 +519,7 @@
static void *processor_device_array[NR_CPUS];
-static int acpi_processor_start(struct acpi_device *device)
+static __init int acpi_processor_start(struct acpi_device *device)
{
int result = 0;
acpi_status status = AE_OK;
diff -ur linux-2.6.18-rc7-orig/drivers/acpi/processor_idle.c linux-2.6.18-rc7-new/drivers/acpi/processor_idle.c
--- linux-2.6.18-rc7-orig/drivers/acpi/processor_idle.c 2006-08-06 13:20:11.000000000 -0500
+++ linux-2.6.18-rc7-new/drivers/acpi/processor_idle.c 2006-09-13 02:14:22.000000000 -0500
@@ -1077,7 +1077,7 @@
.release = single_release,
};
-int acpi_processor_power_init(struct acpi_processor *pr,
+int __init acpi_processor_power_init(struct acpi_processor *pr,
struct acpi_device *device)
{
acpi_status status = 0;
diff -ur linux-2.6.18-rc7-orig/fs/bio.c linux-2.6.18-rc7-new/fs/bio.c
--- linux-2.6.18-rc7-orig/fs/bio.c 2006-08-06 13:20:11.000000000 -0500
+++ linux-2.6.18-rc7-new/fs/bio.c 2006-09-13 01:22:19.000000000 -0500
@@ -166,7 +166,7 @@
bio_init(bio);
if (likely(nr_iovecs)) {
- unsigned long idx;
+ unsigned long idx = 0;
bvl = bvec_alloc_bs(gfp_mask, nr_iovecs, &idx, bs);
if (unlikely(!bvl)) {
diff -ur linux-2.6.18-rc7-orig/ipc/msg.c linux-2.6.18-rc7-new/ipc/msg.c
--- linux-2.6.18-rc7-orig/ipc/msg.c 2006-08-06 13:20:11.000000000 -0500
+++ linux-2.6.18-rc7-new/ipc/msg.c 2006-09-13 01:34:46.000000000 -0500
@@ -345,6 +345,8 @@
if (msqid < 0 || cmd < 0)
return -EINVAL;
+ setbuf.qbytes = setbuf.uid = setbuf.gid = setbuf.mode = 0;
+
version = ipc_parse_version(&cmd);
switch (cmd) {
diff -ur linux-2.6.18-rc7-orig/ipc/sem.c linux-2.6.18-rc7-new/ipc/sem.c
--- linux-2.6.18-rc7-orig/ipc/sem.c 2006-08-06 13:20:11.000000000 -0500
+++ linux-2.6.18-rc7-new/ipc/sem.c 2006-09-13 01:35:56.000000000 -0500
@@ -809,6 +809,8 @@
struct sem_setbuf setbuf;
struct kern_ipc_perm *ipcp;
+ setbuf.uid = setbuf.gid = setbuf.mode = 0;
+
if(cmd == IPC_SET) {
if(copy_semid_from_user (&setbuf, arg.buf, version))
return -EFAULT;
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