[PATCH 1/6] x86/platform/uv/BAU: Declare bau_operations struct after other BAU structs

From: Andrew Banman
Date: Tue Feb 14 2017 - 21:06:08 EST


We must declare bau_operations after the other BAU structs so that we may
reference them in the bau_operations function declarations.

Signed-off-by: Andrew Banman <abanman@xxxxxxx>
Acked-by: Mike Travis <mike.travis@xxxxxxx>
---
arch/x86/include/asm/uv/uv_bau.h | 22 +++++++++++-----------
1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/arch/x86/include/asm/uv/uv_bau.h b/arch/x86/include/asm/uv/uv_bau.h
index 57ab86d..33234bc 100644
--- a/arch/x86/include/asm/uv/uv_bau.h
+++ b/arch/x86/include/asm/uv/uv_bau.h
@@ -385,17 +385,6 @@ struct uv2_3_bau_msg_header {
/* bits 127:120 */
};

-/* Abstracted BAU functions */
-struct bau_operations {
- unsigned long (*read_l_sw_ack)(void);
- unsigned long (*read_g_sw_ack)(int pnode);
- unsigned long (*bau_gpa_to_offset)(unsigned long vaddr);
- void (*write_l_sw_ack)(unsigned long mmr);
- void (*write_g_sw_ack)(int pnode, unsigned long mmr);
- void (*write_payload_first)(int pnode, unsigned long mmr);
- void (*write_payload_last)(int pnode, unsigned long mmr);
-};
-
/*
* The activation descriptor:
* The format of the message to send, plus all accompanying control
@@ -644,6 +633,17 @@ struct bau_control {
struct hub_and_pnode *thp;
};

+/* Abstracted BAU functions */
+struct bau_operations {
+ unsigned long (*read_l_sw_ack)(void);
+ unsigned long (*read_g_sw_ack)(int pnode);
+ unsigned long (*bau_gpa_to_offset)(unsigned long vaddr);
+ void (*write_l_sw_ack)(unsigned long mmr);
+ void (*write_g_sw_ack)(int pnode, unsigned long mmr);
+ void (*write_payload_first)(int pnode, unsigned long mmr);
+ void (*write_payload_last)(int pnode, unsigned long mmr);
+};
+
static inline void write_mmr_data_broadcast(int pnode, unsigned long mmr_image)
{
write_gmmr(pnode, UVH_BAU_DATA_BROADCAST, mmr_image);
--
1.8.2.1