The lv1_get_version_info hcall takes 2, not 1 output
arguments. Adjust the lv1 hcall table and all calls.
Usage:
int lv1_get_version_info(u64 *version_number, u64 *vendor_id)
Signed-off-by: Geoff Levand <ge...@infradead.org>
---
arch/powerpc/include/asm/lv1call.h | 2 +-
arch/powerpc/kernel/irq.c | 4 ++--
arch/powerpc/platforms/ps3/setup.c | 4 +++-
3 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/arch/powerpc/include/asm/lv1call.h
b/arch/powerpc/include/asm/lv1call.h
index 3ddf66c..8481221 100644
--- a/arch/powerpc/include/asm/lv1call.h
+++ b/arch/powerpc/include/asm/lv1call.h
@@ -276,7 +276,7 @@ LV1_CALL(construct_io_irq_outlet, 1,
1, 120 )
LV1_CALL(destruct_io_irq_outlet, 1, 0, 121 )
LV1_CALL(map_htab, 1, 1, 122 )
LV1_CALL(unmap_htab, 1, 0, 123 )
-LV1_CALL(get_version_info, 0, 1, 127 )
+LV1_CALL(get_version_info, 0, 2, 127 )
LV1_CALL(insert_htab_entry, 6, 3, 158 )
LV1_CALL(read_virtual_uart, 3, 1, 162 )
LV1_CALL(write_virtual_uart, 3, 1, 163 )
diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c
index 5c3c469..e292078 100644
--- a/arch/powerpc/kernel/irq.c
+++ b/arch/powerpc/kernel/irq.c
@@ -180,8 +180,8 @@ notrace void arch_local_irq_restore(unsigned long en)
* Any HV call will have this side effect.
*/
if (firmware_has_feature(FW_FEATURE_PS3_LV1)) {
- u64 tmp;
- lv1_get_version_info(&tmp);
+ u64 tmp, tmp2;
+ lv1_get_version_info(&tmp, &tmp2);
}
__hard_irq_enable();
diff --git a/arch/powerpc/platforms/ps3/setup.c
b/arch/powerpc/platforms/ps3/setup.c
index e8ec1b2..2d664c5 100644
--- a/arch/powerpc/platforms/ps3/setup.c
+++ b/arch/powerpc/platforms/ps3/setup.c
@@ -193,10 +193,12 @@ static int ps3_set_dabr(unsigned long dabr)
static void __init ps3_setup_arch(void)
{
+ u64 tmp;
DBG(" -> %s:%d\n", __func__, __LINE__);
- lv1_get_version_info(&ps3_firmware_version.raw);
+ lv1_get_version_info(&ps3_firmware_version.raw, &tmp);
+
printk(KERN_INFO "PS3 firmware version %u.%u.%u\n",
ps3_firmware_version.major, ps3_firmware_version.minor,
ps3_firmware_version.rev);
--
1.7.0.4
_______________________________________________
Linuxppc-dev mailing list
Linuxppc-dev@lists.ozlabs.org
https://lists.ozlabs.org/listinfo/linuxppc-dev
